fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r357-smll-167891806900676
Last Updated
May 14, 2023

About the Execution of ITS-Tools for SharedMemory-PT-000020

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
506.544 41152.00 61287.00 732.40 TFTTFFFTFFFFFFFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r357-smll-167891806900676.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is SharedMemory-PT-000020, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806900676
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.1M
-rw-r--r-- 1 mcc users 58K Feb 25 14:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 247K Feb 25 14:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 206K Feb 25 14:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 832K Feb 25 14:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 33K Feb 25 16:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 25 16:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 125K Feb 25 16:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 390K Feb 25 16:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 192K Feb 25 14:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 859K Feb 25 14:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 332K Feb 25 14:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.3M Feb 25 14:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 413K Mar 5 18:23 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 SharedMemory-PT-000020-LTLFireability-00
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-01
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-02
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-03
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-04
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-05
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-06
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-07
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-08
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-09
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-10
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-11
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-12
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-13
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-14
FORMULA_NAME SharedMemory-PT-000020-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679373977702

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-PT-000020
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-21 04:46:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 04:46:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 04:46:20] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2023-03-21 04:46:20] [INFO ] Transformed 461 places.
[2023-03-21 04:46:20] [INFO ] Transformed 820 transitions.
[2023-03-21 04:46:20] [INFO ] Found NUPN structural information;
[2023-03-21 04:46:20] [INFO ] Completing missing partition info from NUPN : creating a component with [Ext_Mem_Acc_19_3, Ext_Mem_Acc_18_3, Ext_Mem_Acc_2_7, Ext_Mem_Acc_1_7, Ext_Mem_Acc_8_9, Ext_Mem_Acc_7_9, Ext_Mem_Acc_19_11, Ext_Mem_Acc_20_11, Ext_Mem_Acc_8_14, Ext_Mem_Acc_13_14, Ext_Mem_Acc_7_19, Ext_Mem_Acc_6_19]
[2023-03-21 04:46:20] [INFO ] Parsed PT model containing 461 places and 820 transitions and 3200 arcs in 286 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 52 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA SharedMemory-PT-000020-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000020-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000020-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000020-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 461 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 23 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
// Phase 1: matrix 820 rows 461 cols
[2023-03-21 04:46:21] [INFO ] Computed 41 place invariants in 52 ms
[2023-03-21 04:46:21] [INFO ] Implicit Places using invariants in 422 ms returned []
[2023-03-21 04:46:21] [INFO ] Invariant cache hit.
[2023-03-21 04:46:22] [INFO ] Implicit Places using invariants and state equation in 618 ms returned []
Implicit Place search using SMT with State Equation took 1096 ms to find 0 implicit places.
[2023-03-21 04:46:22] [INFO ] Invariant cache hit.
[2023-03-21 04:46:23] [INFO ] Dead Transitions using invariants and state equation in 757 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1907 ms. Remains : 461/461 places, 820/820 transitions.
Support contains 461 out of 461 places after structural reductions.
[2023-03-21 04:46:23] [INFO ] Flatten gal took : 232 ms
[2023-03-21 04:46:24] [INFO ] Flatten gal took : 159 ms
[2023-03-21 04:46:24] [INFO ] Input system was already deterministic with 820 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 617 ms. (steps per millisecond=16 ) properties (out of 24) seen :23
Finished Best-First random walk after 1175 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=195 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 41 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 59 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:25] [INFO ] Invariant cache hit.
[2023-03-21 04:46:26] [INFO ] Implicit Places using invariants in 207 ms returned []
[2023-03-21 04:46:26] [INFO ] Invariant cache hit.
[2023-03-21 04:46:26] [INFO ] Implicit Places using invariants and state equation in 541 ms returned []
Implicit Place search using SMT with State Equation took 754 ms to find 0 implicit places.
[2023-03-21 04:46:26] [INFO ] Invariant cache hit.
[2023-03-21 04:46:27] [INFO ] Dead Transitions using invariants and state equation in 933 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1747 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 300 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (OR (EQ s359 0) (EQ s412 0) (EQ s416 0)) (OR (EQ s359 0) (EQ s402 0) (EQ s422 0)) (OR (EQ s359 0) (EQ s403 0) (EQ s436 0)) (OR (EQ s359 0) (EQ s39...], 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 2 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-01 finished in 2132 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 400 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 7 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:27] [INFO ] Invariant cache hit.
[2023-03-21 04:46:28] [INFO ] Implicit Places using invariants in 322 ms returned []
[2023-03-21 04:46:28] [INFO ] Invariant cache hit.
[2023-03-21 04:46:28] [INFO ] Implicit Places using invariants and state equation in 650 ms returned []
Implicit Place search using SMT with State Equation took 976 ms to find 0 implicit places.
[2023-03-21 04:46:28] [INFO ] Invariant cache hit.
[2023-03-21 04:46:29] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1814 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-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 s388 1) (EQ s386 1) (EQ s387 1) (EQ s384 1) (EQ s385 1) (EQ s396 1) (EQ s394 1) (EQ s395 1) (EQ s393 1) (EQ s438 1) (EQ s439 1) (EQ s437 1) (EQ...], 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 1038 ms.
Product exploration explored 100000 steps with 50000 reset in 801 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 301 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SharedMemory-PT-000020-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SharedMemory-PT-000020-LTLFireability-03 finished in 4115 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))&&F((G(p2)||p1)))))'
Support contains 61 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 13 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:31] [INFO ] Invariant cache hit.
[2023-03-21 04:46:32] [INFO ] Implicit Places using invariants in 147 ms returned []
[2023-03-21 04:46:32] [INFO ] Invariant cache hit.
[2023-03-21 04:46:32] [INFO ] Implicit Places using invariants and state equation in 575 ms returned []
Implicit Place search using SMT with State Equation took 725 ms to find 0 implicit places.
[2023-03-21 04:46:32] [INFO ] Invariant cache hit.
[2023-03-21 04:46:33] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1526 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 218 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s388 1) (EQ s386 1) (EQ s387 1) (EQ s384 1) (EQ s385 1) (EQ s396 1) (EQ s394 1) (EQ s395 1) (EQ s393 1) (EQ s438 1) (EQ s439 1) (EQ s437 1) (EQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 2300 ms.
Stack based approach found an accepted trace after 49 steps with 0 reset with depth 50 and stack size 49 in 1 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-05 finished in 4077 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!(F((!X(F(X(G(p0))))||X(p1))) U (p1 U p2)))'
Support contains 440 out of 461 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 73 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:36] [INFO ] Invariant cache hit.
[2023-03-21 04:46:36] [INFO ] Implicit Places using invariants in 248 ms returned []
[2023-03-21 04:46:36] [INFO ] Invariant cache hit.
[2023-03-21 04:46:36] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 731 ms to find 0 implicit places.
[2023-03-21 04:46:36] [INFO ] Redundant transitions in 110 ms returned []
[2023-03-21 04:46:36] [INFO ] Invariant cache hit.
[2023-03-21 04:46:37] [INFO ] Dead Transitions using invariants and state equation in 1027 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1953 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 288 ms :[p2, true, (AND p2 (NOT p1)), (OR (AND (NOT p0) p2) (AND p1 p2)), (NOT p0), (OR (NOT p0) p1)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 1}], [{ cond=(AND p1 p2), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=p1, acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(NOT p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(OR (AND (EQ s412 1) (EQ s460 1)) (AND (EQ s404 1) (EQ s452 1)) (AND (EQ s397 1) (EQ s453 1)) (AND (EQ s399 1) (EQ s455 1)) (AND (EQ s389 1) (EQ s446 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-06 finished in 2271 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U X(!((G(p1)||p2)&&!p0))))'
Support contains 440 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 12 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:38] [INFO ] Invariant cache hit.
[2023-03-21 04:46:38] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-21 04:46:38] [INFO ] Invariant cache hit.
[2023-03-21 04:46:39] [INFO ] Implicit Places using invariants and state equation in 617 ms returned []
Implicit Place search using SMT with State Equation took 888 ms to find 0 implicit places.
[2023-03-21 04:46:39] [INFO ] Invariant cache hit.
[2023-03-21 04:46:40] [INFO ] Dead Transitions using invariants and state equation in 952 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1854 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 231 ms :[(OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1), (OR (AND (NOT p0) p2) (AND (NOT p0) p1)), (OR (AND (NOT p0) p2) (AND (NOT p0) p1)), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s388 1) (EQ s386 1) (EQ s387 1) (EQ s384 1) (EQ s385 1) (EQ s396 1) (EQ s394 1) (EQ s395 1) (EQ s393 1) (EQ s438 1) (EQ s439 1) (EQ s437 1) (EQ...], 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, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 478 ms.
Product exploration explored 100000 steps with 50000 reset in 492 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p2)))
Knowledge based reduction with 7 factoid took 135 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SharedMemory-PT-000020-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SharedMemory-PT-000020-LTLFireability-07 finished in 3238 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(F(p1))||F(p2)))))'
Support contains 2 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 15 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:41] [INFO ] Invariant cache hit.
[2023-03-21 04:46:41] [INFO ] Implicit Places using invariants in 377 ms returned []
[2023-03-21 04:46:41] [INFO ] Invariant cache hit.
[2023-03-21 04:46:42] [INFO ] Implicit Places using invariants and state equation in 804 ms returned []
Implicit Place search using SMT with State Equation took 1184 ms to find 0 implicit places.
[2023-03-21 04:46:42] [INFO ] Invariant cache hit.
[2023-03-21 04:46:43] [INFO ] Dead Transitions using invariants and state equation in 1117 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2318 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s393 0), p2:(EQ s229 1), p1:(EQ s393 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 9723 reset in 1008 ms.
Stack based approach found an accepted trace after 421 steps with 75 reset with depth 69 and stack size 69 in 4 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-08 finished in 3503 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&G((F(p1)&&F(G(p2))))))'
Support contains 4 out of 461 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Drop transitions removed 342 transitions
Trivial Post-agglo rules discarded 342 transitions
Performed 342 trivial Post agglomeration. Transition count delta: 342
Iterating post reduction 0 with 342 rules applied. Total rules applied 342 place count 461 transition count 478
Reduce places removed 343 places and 0 transitions.
Iterating post reduction 1 with 343 rules applied. Total rules applied 685 place count 118 transition count 478
Drop transitions removed 323 transitions
Redundant transition composition rules discarded 323 transitions
Iterating global reduction 2 with 323 rules applied. Total rules applied 1008 place count 118 transition count 155
Applied a total of 1008 rules in 52 ms. Remains 118 /461 variables (removed 343) and now considering 155/820 (removed 665) transitions.
// Phase 1: matrix 155 rows 118 cols
[2023-03-21 04:46:45] [INFO ] Computed 40 place invariants in 1 ms
[2023-03-21 04:46:45] [INFO ] Implicit Places using invariants in 212 ms returned []
[2023-03-21 04:46:45] [INFO ] Invariant cache hit.
[2023-03-21 04:46:45] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 366 ms to find 0 implicit places.
[2023-03-21 04:46:45] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-21 04:46:45] [INFO ] Invariant cache hit.
[2023-03-21 04:46:45] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 118/461 places, 155/820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 576 ms. Remains : 118/461 places, 155/820 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (NOT p2), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=true, acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s4 1), p1:(AND (EQ s48 1) (EQ s102 1)), p2:(EQ s41 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 7 reset in 493 ms.
Stack based approach found an accepted trace after 25 steps with 0 reset with depth 26 and stack size 26 in 0 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-09 finished in 1336 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 461 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Drop transitions removed 379 transitions
Trivial Post-agglo rules discarded 379 transitions
Performed 379 trivial Post agglomeration. Transition count delta: 379
Iterating post reduction 0 with 379 rules applied. Total rules applied 379 place count 461 transition count 441
Reduce places removed 398 places and 0 transitions.
Ensure Unique test removed 341 transitions
Reduce isomorphic transitions removed 341 transitions.
Graph (trivial) has 59 edges and 63 vertex of which 38 / 63 are part of one of the 19 SCC in 4 ms
Free SCC test removed 19 places
Iterating post reduction 1 with 740 rules applied. Total rules applied 1119 place count 44 transition count 100
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 1138 place count 44 transition count 81
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 3 with 18 rules applied. Total rules applied 1156 place count 44 transition count 63
Applied a total of 1156 rules in 61 ms. Remains 44 /461 variables (removed 417) and now considering 63/820 (removed 757) transitions.
[2023-03-21 04:46:46] [INFO ] Flow matrix only has 45 transitions (discarded 18 similar events)
// Phase 1: matrix 45 rows 44 cols
[2023-03-21 04:46:46] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-21 04:46:46] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-21 04:46:46] [INFO ] Flow matrix only has 45 transitions (discarded 18 similar events)
[2023-03-21 04:46:46] [INFO ] Invariant cache hit.
[2023-03-21 04:46:46] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
[2023-03-21 04:46:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 04:46:46] [INFO ] Flow matrix only has 45 transitions (discarded 18 similar events)
[2023-03-21 04:46:46] [INFO ] Invariant cache hit.
[2023-03-21 04:46:46] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/461 places, 63/820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 385 ms. Remains : 44/461 places, 63/820 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s0 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 SharedMemory-PT-000020-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-10 finished in 456 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(p0)&&(!p1 U (p2||G(!p1)))) U G(p1))))'
Support contains 6 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 23 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
// Phase 1: matrix 820 rows 461 cols
[2023-03-21 04:46:46] [INFO ] Computed 41 place invariants in 34 ms
[2023-03-21 04:46:47] [INFO ] Implicit Places using invariants in 254 ms returned []
[2023-03-21 04:46:47] [INFO ] Invariant cache hit.
[2023-03-21 04:46:47] [INFO ] Implicit Places using invariants and state equation in 617 ms returned []
Implicit Place search using SMT with State Equation took 875 ms to find 0 implicit places.
[2023-03-21 04:46:47] [INFO ] Invariant cache hit.
[2023-03-21 04:46:48] [INFO ] Dead Transitions using invariants and state equation in 1042 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1942 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 232 ms :[(NOT p1), (NOT p1), true, (NOT p0), (NOT p1), (AND p1 (NOT p2))]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR (AND p1 (NOT p0)) (AND p1 (NOT p2))), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s359 1) (EQ s408 1) (EQ s414 1)), p0:(AND (EQ s411 1) (EQ s459 1)), p2:(AND (NEQ s444 1) (NOT (AND (EQ s359 1) (EQ s408 1) (EQ s414 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], 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 0 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-11 finished in 2211 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 18 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:49] [INFO ] Invariant cache hit.
[2023-03-21 04:46:49] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-21 04:46:49] [INFO ] Invariant cache hit.
[2023-03-21 04:46:50] [INFO ] Implicit Places using invariants and state equation in 712 ms returned []
Implicit Place search using SMT with State Equation took 999 ms to find 0 implicit places.
[2023-03-21 04:46:50] [INFO ] Invariant cache hit.
[2023-03-21 04:46:51] [INFO ] Dead Transitions using invariants and state equation in 1002 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2023 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-12 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:(NEQ s440 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 SharedMemory-PT-000020-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-12 finished in 2124 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&X(p1)))))'
Support contains 3 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 11 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:51] [INFO ] Invariant cache hit.
[2023-03-21 04:46:51] [INFO ] Implicit Places using invariants in 280 ms returned []
[2023-03-21 04:46:51] [INFO ] Invariant cache hit.
[2023-03-21 04:46:52] [INFO ] Implicit Places using invariants and state equation in 577 ms returned []
Implicit Place search using SMT with State Equation took 863 ms to find 0 implicit places.
[2023-03-21 04:46:52] [INFO ] Invariant cache hit.
[2023-03-21 04:46:52] [INFO ] Dead Transitions using invariants and state equation in 842 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1717 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s439 1), p1:(AND (EQ s404 1) (EQ s452 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 128 reset in 2135 ms.
Stack based approach found an accepted trace after 74 steps with 0 reset with depth 75 and stack size 75 in 1 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-13 finished in 4008 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((p0||X(p0))) U (p1||G((p0||X(p2))))))'
Support contains 3 out of 461 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 461/461 places, 820/820 transitions.
Applied a total of 0 rules in 23 ms. Remains 461 /461 variables (removed 0) and now considering 820/820 (removed 0) transitions.
[2023-03-21 04:46:55] [INFO ] Invariant cache hit.
[2023-03-21 04:46:55] [INFO ] Implicit Places using invariants in 294 ms returned []
[2023-03-21 04:46:55] [INFO ] Invariant cache hit.
[2023-03-21 04:46:56] [INFO ] Implicit Places using invariants and state equation in 818 ms returned []
Implicit Place search using SMT with State Equation took 1115 ms to find 0 implicit places.
[2023-03-21 04:46:56] [INFO ] Invariant cache hit.
[2023-03-21 04:46:57] [INFO ] Dead Transitions using invariants and state equation in 793 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1933 ms. Remains : 461/461 places, 820/820 transitions.
Stuttering acceptance computed with spot in 601 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p0)), true, (AND (NOT p0) p2), (AND (NOT p0) p2), (AND p0 (NOT p2)), false]
Running random walk in product with property : SharedMemory-PT-000020-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 7}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 8}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p2), acceptance={} source=5 dest: 4}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=7 dest: 4}], [{ cond=(NOT p0), acceptance={} source=8 dest: 7}, { cond=true, acceptance={} source=8 dest: 8}]], initial=0, aps=[p1:(AND (EQ s401 1) (EQ s449 1) (EQ s89 1)), p0:(EQ s89 1), p2:(AND (EQ s401 1) (EQ s449 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], 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 4 steps with 0 reset in 1 ms.
FORMULA SharedMemory-PT-000020-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000020-LTLFireability-14 finished in 2566 ms.
All properties solved by simple procedures.
Total runtime 37184 ms.

BK_STOP 1679374018854

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="SharedMemory-PT-000020"
export BK_EXAMINATION="LTLFireability"
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 2-5348"
echo " Executing tool itstools"
echo " Input is SharedMemory-PT-000020, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r357-smll-167891806900676"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000020.tgz
mv SharedMemory-PT-000020 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;