Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r421-tajo-167905975200387.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is SieveSingleMsgMbox-PT-d0m64, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-tajo-167905975200387
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 10:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 10:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 10:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 10:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 10:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 10:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 10:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 57K 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 SieveSingleMsgMbox-PT-d0m64-LTLCardinality-00
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-01
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-02
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-03
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-04
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-05
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-06
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-07
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-08
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-09
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-10
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-11
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-12
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-13
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-14
FORMULA_NAME SieveSingleMsgMbox-PT-d0m64-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679178087638

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d0m64
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-18 22:21:29] [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]
[2023-03-18 22:21:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 22:21:29] [INFO ] Load time of PNML (sax parser for PT used): 35 ms
[2023-03-18 22:21:29] [INFO ] Transformed 262 places.
[2023-03-18 22:21:29] [INFO ] Transformed 73 transitions.
[2023-03-18 22:21:29] [INFO ] Parsed PT model containing 262 places and 73 transitions and 292 arcs in 88 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 3 formulas.
Deduced a syphon composed of 190 places in 1 ms
Reduce places removed 190 places and 0 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 4 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 73/73 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 70 transition count 73
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 9 place count 63 transition count 66
Iterating global reduction 1 with 7 rules applied. Total rules applied 16 place count 63 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 62 transition count 65
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 62 transition count 65
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 61 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 61 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 21 place count 61 transition count 63
Applied a total of 21 rules in 25 ms. Remains 61 /72 variables (removed 11) and now considering 63/73 (removed 10) transitions.
// Phase 1: matrix 63 rows 61 cols
[2023-03-18 22:21:29] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-18 22:21:29] [INFO ] Implicit Places using invariants in 173 ms returned []
[2023-03-18 22:21:29] [INFO ] Invariant cache hit.
[2023-03-18 22:21:29] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-18 22:21:29] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
[2023-03-18 22:21:29] [INFO ] Invariant cache hit.
[2023-03-18 22:21:29] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/72 places, 63/73 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 386 ms. Remains : 61/72 places, 63/73 transitions.
Support contains 4 out of 61 places after structural reductions.
[2023-03-18 22:21:29] [INFO ] Flatten gal took : 22 ms
[2023-03-18 22:21:29] [INFO ] Flatten gal took : 9 ms
[2023-03-18 22:21:29] [INFO ] Input system was already deterministic with 63 transitions.
Incomplete random walk after 10000 steps, including 2251 resets, run finished after 249 ms. (steps per millisecond=40 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 998 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 992 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 1018 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 1012 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 595740 steps, run timeout after 3001 ms. (steps per millisecond=198 ) properties seen :{1=1, 3=1}
Probabilistic random walk after 595740 steps, saw 316938 distinct states, run finished after 3001 ms. (steps per millisecond=198 ) properties seen :2
Running SMT prover for 2 properties.
[2023-03-18 22:21:33] [INFO ] Invariant cache hit.
[2023-03-18 22:21:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-18 22:21:33] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 22:21:33] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-18 22:21:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 22:21:33] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-18 22:21:33] [INFO ] After 57ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-18 22:21:33] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-18 22:21:33] [INFO ] After 9ms SMT Verify possible using 26 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-18 22:21:33] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 186 ms.
[2023-03-18 22:21:33] [INFO ] After 348ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 63/63 transitions.
Graph (complete) has 166 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 60 transition count 61
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 5 place count 58 transition count 59
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 58 transition count 59
Applied a total of 7 rules in 16 ms. Remains 58 /61 variables (removed 3) and now considering 59/63 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 58/61 places, 59/63 transitions.
Incomplete random walk after 10000 steps, including 2216 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1024 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2831392 steps, run visited all 1 properties in 2912 ms. (steps per millisecond=972 )
Probabilistic random walk after 2831392 steps, saw 1443684 distinct states, run finished after 2912 ms. (steps per millisecond=972 ) properties seen :1
Successfully simplified 1 atomic propositions for a total of 3 simplifications.
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 8 stabilizing places and 11 stable transitions
Graph (complete) has 188 edges and 61 vertex of which 60 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 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) U (p1&&G(p0)))))'
Support contains 2 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 63/63 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 60 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 60 transition count 62
Applied a total of 2 rules in 4 ms. Remains 60 /61 variables (removed 1) and now considering 62/63 (removed 1) transitions.
// Phase 1: matrix 62 rows 60 cols
[2023-03-18 22:21:36] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-18 22:21:37] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-18 22:21:37] [INFO ] Invariant cache hit.
[2023-03-18 22:21:37] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-18 22:21:37] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-18 22:21:37] [INFO ] Invariant cache hit.
[2023-03-18 22:21:37] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/61 places, 62/63 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 190 ms. Remains : 60/61 places, 62/63 transitions.
Stuttering acceptance computed with spot in 233 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m64-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(GT s27 0), p1:(LEQ 3 s59)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m64-LTLCardinality-08 finished in 489 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)))'
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 63/63 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 60 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 60 transition count 62
Applied a total of 2 rules in 8 ms. Remains 60 /61 variables (removed 1) and now considering 62/63 (removed 1) transitions.
// Phase 1: matrix 62 rows 60 cols
[2023-03-18 22:21:37] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 22:21:37] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-18 22:21:37] [INFO ] Invariant cache hit.
[2023-03-18 22:21:37] [INFO ] State equation strengthened by 25 read => feed constraints.
[2023-03-18 22:21:37] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-18 22:21:37] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 22:21:37] [INFO ] Invariant cache hit.
[2023-03-18 22:21:37] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/61 places, 62/63 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 196 ms. Remains : 60/61 places, 62/63 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m64-LTLCardinality-12 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:(LEQ s14 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 22354 reset in 341 ms.
Product exploration explored 100000 steps with 22428 reset in 106 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 186 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2214 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1066 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1352 steps, run visited all 1 properties in 8 ms. (steps per millisecond=169 )
Probabilistic random walk after 1352 steps, saw 684 distinct states, run finished after 8 ms. (steps per millisecond=169 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 62/62 transitions.
Applied a total of 0 rules in 13 ms. Remains 60 /60 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2023-03-18 22:21:38] [INFO ] Invariant cache hit.
[2023-03-18 22:21:38] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-18 22:21:38] [INFO ] Invariant cache hit.
[2023-03-18 22:21:38] [INFO ] State equation strengthened by 25 read => feed constraints.
[2023-03-18 22:21:38] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-18 22:21:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 22:21:38] [INFO ] Invariant cache hit.
[2023-03-18 22:21:38] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 174 ms. Remains : 60/60 places, 62/62 transitions.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 186 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 7 stabilizing places and 10 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2226 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1009 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1352 steps, run visited all 1 properties in 7 ms. (steps per millisecond=193 )
Probabilistic random walk after 1352 steps, saw 684 distinct states, run finished after 8 ms. (steps per millisecond=169 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 187 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 22480 reset in 105 ms.
Product exploration explored 100000 steps with 22266 reset in 90 ms.
Built C files in :
/tmp/ltsmin2253107930315981381
[2023-03-18 22:21:39] [INFO ] Computing symmetric may disable matrix : 62 transitions.
[2023-03-18 22:21:39] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:21:39] [INFO ] Computing symmetric may enable matrix : 62 transitions.
[2023-03-18 22:21:39] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:21:39] [INFO ] Computing Do-Not-Accords matrix : 62 transitions.
[2023-03-18 22:21:39] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:21:39] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2253107930315981381
Running compilation step : cd /tmp/ltsmin2253107930315981381;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 301 ms.
Running link step : cd /tmp/ltsmin2253107930315981381;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 843 ms.
Running LTSmin : cd /tmp/ltsmin2253107930315981381;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7144165262499797940.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 62/62 transitions.
Applied a total of 0 rules in 11 ms. Remains 60 /60 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2023-03-18 22:21:54] [INFO ] Invariant cache hit.
[2023-03-18 22:21:55] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-18 22:21:55] [INFO ] Invariant cache hit.
[2023-03-18 22:21:55] [INFO ] State equation strengthened by 25 read => feed constraints.
[2023-03-18 22:21:55] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-18 22:21:55] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 22:21:55] [INFO ] Invariant cache hit.
[2023-03-18 22:21:55] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 279 ms. Remains : 60/60 places, 62/62 transitions.
Built C files in :
/tmp/ltsmin6792493834554748028
[2023-03-18 22:21:55] [INFO ] Computing symmetric may disable matrix : 62 transitions.
[2023-03-18 22:21:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:21:55] [INFO ] Computing symmetric may enable matrix : 62 transitions.
[2023-03-18 22:21:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:21:55] [INFO ] Computing Do-Not-Accords matrix : 62 transitions.
[2023-03-18 22:21:55] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:21:55] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6792493834554748028
Running compilation step : cd /tmp/ltsmin6792493834554748028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 159 ms.
Running link step : cd /tmp/ltsmin6792493834554748028;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin6792493834554748028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17016865358493692569.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-18 22:22:10] [INFO ] Flatten gal took : 6 ms
[2023-03-18 22:22:10] [INFO ] Flatten gal took : 4 ms
[2023-03-18 22:22:10] [INFO ] Time to serialize gal into /tmp/LTL15883495400858299951.gal : 2 ms
[2023-03-18 22:22:10] [INFO ] Time to serialize properties into /tmp/LTL15867432903808471445.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15883495400858299951.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16050174672429915686.hoa' '-atoms' '/tmp/LTL15867432903808471445.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL15867432903808471445.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16050174672429915686.hoa
Detected timeout of ITS tools.
[2023-03-18 22:22:25] [INFO ] Flatten gal took : 12 ms
[2023-03-18 22:22:25] [INFO ] Flatten gal took : 10 ms
[2023-03-18 22:22:25] [INFO ] Time to serialize gal into /tmp/LTL14454720096242277547.gal : 3 ms
[2023-03-18 22:22:25] [INFO ] Time to serialize properties into /tmp/LTL449283312653053732.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14454720096242277547.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL449283312653053732.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(p17<=0)"))))
Formula 0 simplified : FG!"(p17<=0)"
Detected timeout of ITS tools.
[2023-03-18 22:22:40] [INFO ] Flatten gal took : 3 ms
[2023-03-18 22:22:40] [INFO ] Applying decomposition
[2023-03-18 22:22:40] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1673820947176654063.txt' '-o' '/tmp/graph1673820947176654063.bin' '-w' '/tmp/graph1673820947176654063.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1673820947176654063.bin' '-l' '-1' '-v' '-w' '/tmp/graph1673820947176654063.weights' '-q' '0' '-e' '0.001'
[2023-03-18 22:22:40] [INFO ] Decomposing Gal with order
[2023-03-18 22:22:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 22:22:40] [INFO ] Removed a total of 55 redundant transitions.
[2023-03-18 22:22:40] [INFO ] Flatten gal took : 56 ms
[2023-03-18 22:22:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 8 ms.
[2023-03-18 22:22:40] [INFO ] Time to serialize gal into /tmp/LTL9447319059250089527.gal : 3 ms
[2023-03-18 22:22:40] [INFO ] Time to serialize properties into /tmp/LTL16933518898810190787.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9447319059250089527.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16933518898810190787.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(i6.u13.p17<=0)"))))
Formula 0 simplified : FG!"(i6.u13.p17<=0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2030152698605075039
[2023-03-18 22:22:55] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2030152698605075039
Running compilation step : cd /tmp/ltsmin2030152698605075039;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 120 ms.
Running link step : cd /tmp/ltsmin2030152698605075039;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin2030152698605075039;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SieveSingleMsgMbox-PT-d0m64-LTLCardinality-12 finished in 93436 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)))'
[2023-03-18 22:23:11] [INFO ] Flatten gal took : 4 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9440262720571580308
[2023-03-18 22:23:11] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2023-03-18 22:23:11] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:23:11] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2023-03-18 22:23:11] [INFO ] Applying decomposition
[2023-03-18 22:23:11] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:23:11] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2023-03-18 22:23:11] [INFO ] Flatten gal took : 4 ms
[2023-03-18 22:23:11] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:23:11] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9440262720571580308
Running compilation step : cd /tmp/ltsmin9440262720571580308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14744252400932475886.txt' '-o' '/tmp/graph14744252400932475886.bin' '-w' '/tmp/graph14744252400932475886.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14744252400932475886.bin' '-l' '-1' '-v' '-w' '/tmp/graph14744252400932475886.weights' '-q' '0' '-e' '0.001'
[2023-03-18 22:23:11] [INFO ] Decomposing Gal with order
[2023-03-18 22:23:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 22:23:11] [INFO ] Removed a total of 59 redundant transitions.
[2023-03-18 22:23:11] [INFO ] Flatten gal took : 7 ms
[2023-03-18 22:23:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 2 ms.
[2023-03-18 22:23:11] [INFO ] Time to serialize gal into /tmp/LTLCardinality5422288009731535939.gal : 1 ms
[2023-03-18 22:23:11] [INFO ] Time to serialize properties into /tmp/LTLCardinality3826978951140138346.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5422288009731535939.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3826978951140138346.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(i6.u10.p17<=0)"))))
Formula 0 simplified : FG!"(i6.u10.p17<=0)"
Compilation finished in 140 ms.
Running link step : cd /tmp/ltsmin9440262720571580308;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 21 ms.
Running LTSmin : cd /tmp/ltsmin9440262720571580308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 1/ 8), 0.005: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.005: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.013: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: Initializing POR dependencies: labels 64, guards 63
pins2lts-mc-linux64( 4/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.021: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.021: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.022: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.025: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.025: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.029: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.029: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.033: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.033: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.033: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.033: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.033: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.038: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.038: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.043: There are 66 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.043: State length is 62, there are 66 groups
pins2lts-mc-linux64( 0/ 8), 0.043: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.043: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.043: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.043: Visible groups: 0 / 66, labels: 1 / 66
pins2lts-mc-linux64( 0/ 8), 0.043: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.043: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.053: [Blue] ~58 levels ~960 states ~2328 transitions
pins2lts-mc-linux64( 0/ 8), 0.057: [Blue] ~103 levels ~1920 states ~4824 transitions
pins2lts-mc-linux64( 3/ 8), 0.072: [Blue] ~149 levels ~3840 states ~9328 transitions
pins2lts-mc-linux64( 3/ 8), 0.091: [Blue] ~258 levels ~7680 states ~17408 transitions
pins2lts-mc-linux64( 3/ 8), 0.129: [Blue] ~474 levels ~15360 states ~33432 transitions
pins2lts-mc-linux64( 3/ 8), 0.261: [Blue] ~992 levels ~30720 states ~69560 transitions
pins2lts-mc-linux64( 3/ 8), 0.511: [Blue] ~1926 levels ~61440 states ~151936 transitions
pins2lts-mc-linux64( 1/ 8), 0.889: [Blue] ~398 levels ~122880 states ~262832 transitions
pins2lts-mc-linux64( 1/ 8), 1.424: [Blue] ~473 levels ~245760 states ~522664 transitions
pins2lts-mc-linux64( 1/ 8), 2.300: [Blue] ~573 levels ~491520 states ~1045256 transitions
pins2lts-mc-linux64( 1/ 8), 3.322: [Blue] ~698 levels ~983040 states ~2092648 transitions
pins2lts-mc-linux64( 1/ 8), 4.928: [Blue] ~849 levels ~1966080 states ~4198112 transitions
pins2lts-mc-linux64( 1/ 8), 8.242: [Blue] ~1048 levels ~3932160 states ~8412048 transitions
pins2lts-mc-linux64( 1/ 8), 14.423: [Blue] ~1323 levels ~7864320 states ~16857280 transitions
pins2lts-mc-linux64( 1/ 8), 27.878: [Blue] ~1532 levels ~15728640 states ~34077176 transitions
pins2lts-mc-linux64( 6/ 8), 67.772: [Blue] ~213745 levels ~31457280 states ~81060816 transitions
pins2lts-mc-linux64( 6/ 8), 141.533: [Blue] ~508520 levels ~62914560 states ~166825960 transitions
pins2lts-mc-linux64( 6/ 8), 285.775: [Blue] ~1009250 levels ~125829120 states ~334756720 transitions
pins2lts-mc-linux64( 3/ 8), 298.712: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 298.760:
pins2lts-mc-linux64( 0/ 8), 298.760: Explored 120818186 states 341130084 transitions, fanout: 2.823
pins2lts-mc-linux64( 0/ 8), 298.760: Total exploration time 298.700 sec (298.650 sec minimum, 298.666 sec on average)
pins2lts-mc-linux64( 0/ 8), 298.760: States per second: 404480, Transitions per second: 1142049
pins2lts-mc-linux64( 0/ 8), 298.760:
pins2lts-mc-linux64( 0/ 8), 298.760: State space has 113713282 states, 404284 are accepting
pins2lts-mc-linux64( 0/ 8), 298.760: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 298.760: blue states: 120818186 (106.25%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 298.760: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 298.760: all-red states: 404284 (0.36%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 298.760:
pins2lts-mc-linux64( 0/ 8), 298.760: Total memory used for local state coloring: 181.3MB
pins2lts-mc-linux64( 0/ 8), 298.760:
pins2lts-mc-linux64( 0/ 8), 298.760: Queue width: 8B, total height: 11879188, memory: 90.63MB
pins2lts-mc-linux64( 0/ 8), 298.760: Tree memory: 1123.6MB, 10.4 B/state, compr.: 4.1%
pins2lts-mc-linux64( 0/ 8), 298.760: Tree fill ratio (roots/leafs): 84.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 298.760: Stored 63 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 298.761: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 298.761: Est. total memory use: 1214.2MB (~1114.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9440262720571580308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9440262720571580308;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Reverse transition relation is NOT exact ! Due to transitions t7, t41, t46, t47, t48, t49, t50, t51, t53, t54, t55, t56, t58, t60, t62, i7.t57, i7.u0.t1, ...252
Computing Next relation with stutter on 8.22274e+10 deadlock states
Detected timeout of ITS tools.
[2023-03-18 22:43:44] [INFO ] Flatten gal took : 11 ms
[2023-03-18 22:43:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality15502479185761057015.gal : 2 ms
[2023-03-18 22:43:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality500069266240760765.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15502479185761057015.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality500069266240760765.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((G(F("(p17<=0)"))))
Formula 0 simplified : FG!"(p17<=0)"
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t10, t41, t45, t46, t47, t48, t49, t50, t51, t53, t54, t55, t56, t57, t58, t60, t62, ...253
Computing Next relation with stutter on 8.22274e+10 deadlock states
47 unique states visited
0 strongly connected components in search stack
92 transitions explored
47 items max in DFS search stack
11001 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,110.047,992340,1,0,211,4.3999e+06,156,195,2436,3.06721e+06,509
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SieveSingleMsgMbox-PT-d0m64-LTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Total runtime 1452198 ms.

BK_STOP 1679179541430

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="SieveSingleMsgMbox-PT-d0m64"
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 2-5348"
echo " Executing tool itstools"
echo " Input is SieveSingleMsgMbox-PT-d0m64, 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 r421-tajo-167905975200387"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d0m64.tgz
mv SieveSingleMsgMbox-PT-d0m64 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 ;