Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r395-smll-171683823800012.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SieveSingleMsgMbox-PT-d0m18, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r395-smll-171683823800012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Apr 12 19:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K Apr 12 19:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Apr 12 19:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 57K May 18 16:43 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-d0m18-LTLCardinality-00
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-01
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-02
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-03
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-04
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-05
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-06
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-07
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-08
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-09
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-10
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-11
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-12
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-13
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-14
FORMULA_NAME SieveSingleMsgMbox-PT-d0m18-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716910313046

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d0m18
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-28 15:31:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 15:31:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 15:31:56] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2024-05-28 15:31:56] [INFO ] Transformed 262 places.
[2024-05-28 15:31:56] [INFO ] Transformed 73 transitions.
[2024-05-28 15:31:56] [INFO ] Parsed PT model containing 262 places and 73 transitions and 292 arcs in 251 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 190 places in 2 ms
Reduce places removed 190 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 6 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
Applied a total of 18 rules in 27 ms. Remains 62 /72 variables (removed 10) and now considering 65/73 (removed 8) transitions.
// Phase 1: matrix 65 rows 62 cols
[2024-05-28 15:31:56] [INFO ] Computed 5 invariants in 12 ms
[2024-05-28 15:31:56] [INFO ] Implicit Places using invariants in 265 ms returned []
[2024-05-28 15:31:56] [INFO ] Invariant cache hit.
[2024-05-28 15:31:57] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-28 15:31:57] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 498 ms to find 0 implicit places.
[2024-05-28 15:31:57] [INFO ] Invariant cache hit.
[2024-05-28 15:31:57] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/72 places, 65/73 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 611 ms. Remains : 62/72 places, 65/73 transitions.
Support contains 6 out of 62 places after structural reductions.
[2024-05-28 15:31:57] [INFO ] Flatten gal took : 56 ms
[2024-05-28 15:31:57] [INFO ] Flatten gal took : 24 ms
[2024-05-28 15:31:57] [INFO ] Input system was already deterministic with 65 transitions.
Incomplete random walk after 10000 steps, including 2209 resets, run finished after 623 ms. (steps per millisecond=16 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 1043 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 693 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 1024 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 935 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-28 15:31:58] [INFO ] Invariant cache hit.
[2024-05-28 15:31:58] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 15:31:58] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2024-05-28 15:31:58] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2024-05-28 15:31:58] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 15:31:58] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 3 ms returned sat
[2024-05-28 15:31:58] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2024-05-28 15:31:58] [INFO ] State equation strengthened by 28 read => feed constraints.
[2024-05-28 15:31:58] [INFO ] After 18ms SMT Verify possible using 28 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2024-05-28 15:31:59] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 8 ms to minimize.
[2024-05-28 15:31:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2024-05-28 15:31:59] [INFO ] After 130ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2024-05-28 15:31:59] [INFO ] After 284ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 65/65 transitions.
Graph (complete) has 168 edges and 62 vertex of which 61 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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 61 transition count 63
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 5 place count 59 transition count 61
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 59 transition count 61
Applied a total of 7 rules in 37 ms. Remains 59 /62 variables (removed 3) and now considering 61/65 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 59/62 places, 61/65 transitions.
Incomplete random walk after 10000 steps, including 2187 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 722 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Finished probabilistic random walk after 294 steps, run visited all 1 properties in 21 ms. (steps per millisecond=14 )
Probabilistic random walk after 294 steps, saw 158 distinct states, run finished after 21 ms. (steps per millisecond=14 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 5 simplifications.
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 12 stable transitions
Graph (complete) has 191 edges and 62 vertex of which 61 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 65/65 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 60 transition count 63
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 60 transition count 63
Applied a total of 4 rules in 15 ms. Remains 60 /62 variables (removed 2) and now considering 63/65 (removed 2) transitions.
// Phase 1: matrix 63 rows 60 cols
[2024-05-28 15:31:59] [INFO ] Computed 5 invariants in 9 ms
[2024-05-28 15:31:59] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-28 15:31:59] [INFO ] Invariant cache hit.
[2024-05-28 15:31:59] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:31:59] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2024-05-28 15:31:59] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:31:59] [INFO ] Invariant cache hit.
[2024-05-28 15:31:59] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/62 places, 63/65 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 361 ms. Remains : 60/62 places, 63/65 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 237 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m18-LTLCardinality-07 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 s29 s19)], 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 22378 reset in 537 ms.
Product exploration explored 100000 steps with 22346 reset in 345 ms.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 187 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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 115 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 178 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2214 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 688 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Finished probabilistic random walk after 294 steps, run visited all 1 properties in 16 ms. (steps per millisecond=18 )
Probabilistic random walk after 294 steps, saw 158 distinct states, run finished after 16 ms. (steps per millisecond=18 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 145 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 102 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 63/63 transitions.
Applied a total of 0 rules in 14 ms. Remains 60 /60 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2024-05-28 15:32:01] [INFO ] Invariant cache hit.
[2024-05-28 15:32:01] [INFO ] Implicit Places using invariants in 114 ms returned []
[2024-05-28 15:32:01] [INFO ] Invariant cache hit.
[2024-05-28 15:32:01] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:32:01] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
[2024-05-28 15:32:01] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:32:01] [INFO ] Invariant cache hit.
[2024-05-28 15:32:02] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 363 ms. Remains : 60/60 places, 63/63 transitions.
Computed a total of 7 stabilizing places and 10 stable transitions
Graph (complete) has 187 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 94 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 83 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2256 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 724 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 294 steps, run visited all 1 properties in 15 ms. (steps per millisecond=19 )
Probabilistic random walk after 294 steps, saw 158 distinct states, run finished after 16 ms. (steps per millisecond=18 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 114 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 74 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 22245 reset in 194 ms.
Product exploration explored 100000 steps with 22372 reset in 278 ms.
Built C files in :
/tmp/ltsmin6406441196354815858
[2024-05-28 15:32:03] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2024-05-28 15:32:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:32:03] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2024-05-28 15:32:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:32:03] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2024-05-28 15:32:03] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 15:32:03] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6406441196354815858
Running compilation step : cd /tmp/ltsmin6406441196354815858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 563 ms.
Running link step : cd /tmp/ltsmin6406441196354815858;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin6406441196354815858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14126401935416988708.hoa' '--buchi-type=spotba'
LTSmin run took 177 ms.
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property SieveSingleMsgMbox-PT-d0m18-LTLCardinality-07 finished in 4664 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 65/65 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 60 transition count 63
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 60 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 60 transition count 62
Applied a total of 5 rules in 11 ms. Remains 60 /62 variables (removed 2) and now considering 62/65 (removed 3) transitions.
// Phase 1: matrix 62 rows 60 cols
[2024-05-28 15:32:04] [INFO ] Computed 5 invariants in 4 ms
[2024-05-28 15:32:04] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-28 15:32:04] [INFO ] Invariant cache hit.
[2024-05-28 15:32:04] [INFO ] State equation strengthened by 26 read => feed constraints.
[2024-05-28 15:32:04] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
[2024-05-28 15:32:04] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 15:32:04] [INFO ] Invariant cache hit.
[2024-05-28 15:32:04] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/62 places, 62/65 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 355 ms. Remains : 60/62 places, 62/65 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SieveSingleMsgMbox-PT-d0m18-LTLCardinality-08 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 s25 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]]
Stuttering criterion allowed to conclude after 66 steps with 13 reset in 1 ms.
FORMULA SieveSingleMsgMbox-PT-d0m18-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SieveSingleMsgMbox-PT-d0m18-LTLCardinality-08 finished in 463 ms.
All properties solved by simple procedures.
Total runtime 8256 ms.

BK_STOP 1716910325641

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SieveSingleMsgMbox-PT-d0m18"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is SieveSingleMsgMbox-PT-d0m18, 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 r395-smll-171683823800012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d0m18.tgz
mv SieveSingleMsgMbox-PT-d0m18 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 ;