About the Execution of 2023-gold for SafeBus-PT-15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2315.684 | 653634.00 | 737755.00 | 5718.90 | FFFFFTFFFFFFFTTF | normal |
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.r351-tall-171679102000272.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 SafeBus-PT-15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102000272
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 28K Apr 12 15:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 202K Apr 12 15:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 961K Apr 12 15:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 12 15:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 111K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 339K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 88K Apr 12 16:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 488K Apr 12 16:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 378K Apr 12 16:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.7M Apr 12 16:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.9K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.5M 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 SafeBus-PT-15-LTLCardinality-00
FORMULA_NAME SafeBus-PT-15-LTLCardinality-01
FORMULA_NAME SafeBus-PT-15-LTLCardinality-02
FORMULA_NAME SafeBus-PT-15-LTLCardinality-03
FORMULA_NAME SafeBus-PT-15-LTLCardinality-04
FORMULA_NAME SafeBus-PT-15-LTLCardinality-05
FORMULA_NAME SafeBus-PT-15-LTLCardinality-06
FORMULA_NAME SafeBus-PT-15-LTLCardinality-07
FORMULA_NAME SafeBus-PT-15-LTLCardinality-08
FORMULA_NAME SafeBus-PT-15-LTLCardinality-09
FORMULA_NAME SafeBus-PT-15-LTLCardinality-10
FORMULA_NAME SafeBus-PT-15-LTLCardinality-11
FORMULA_NAME SafeBus-PT-15-LTLCardinality-12
FORMULA_NAME SafeBus-PT-15-LTLCardinality-13
FORMULA_NAME SafeBus-PT-15-LTLCardinality-14
FORMULA_NAME SafeBus-PT-15-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716872989967
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=SafeBus-PT-15
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-28 05:09:51] [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 05:09:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 05:09:51] [INFO ] Load time of PNML (sax parser for PT used): 291 ms
[2024-05-28 05:09:52] [INFO ] Transformed 621 places.
[2024-05-28 05:09:52] [INFO ] Transformed 4771 transitions.
[2024-05-28 05:09:52] [INFO ] Found NUPN structural information;
[2024-05-28 05:09:52] [INFO ] Parsed PT model containing 621 places and 4771 transitions and 34549 arcs in 458 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.
Reduce places removed 15 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SafeBus-PT-15-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 248 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 136 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-28 05:09:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2024-05-28 05:09:52] [INFO ] Computed 65 invariants in 89 ms
[2024-05-28 05:09:54] [INFO ] Implicit Places using invariants in 1758 ms returned [546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1809 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 38 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1984 ms. Remains : 591/606 places, 4771/4771 transitions.
Support contains 248 out of 591 places after structural reductions.
[2024-05-28 05:09:54] [INFO ] Flatten gal took : 384 ms
[2024-05-28 05:09:55] [INFO ] Flatten gal took : 266 ms
[2024-05-28 05:09:55] [INFO ] Input system was already deterministic with 4771 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=16 ) properties (out of 12) seen :7
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-28 05:09:56] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:09:56] [INFO ] Computed 50 invariants in 34 ms
[2024-05-28 05:09:57] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-28 05:09:57] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 24 ms returned sat
[2024-05-28 05:09:57] [INFO ] After 232ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 5 atomic propositions for a total of 8 simplifications.
FORMULA SafeBus-PT-15-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA SafeBus-PT-15-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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' '!(F(G(p0)))'
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4756
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 576 transition count 4756
Applied a total of 30 rules in 1424 ms. Remains 576 /591 variables (removed 15) and now considering 4756/4771 (removed 15) transitions.
[2024-05-28 05:09:58] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2024-05-28 05:09:58] [INFO ] Computed 50 invariants in 21 ms
[2024-05-28 05:10:01] [INFO ] Implicit Places using invariants in 3059 ms returned []
[2024-05-28 05:10:01] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-28 05:10:01] [INFO ] Invariant cache hit.
[2024-05-28 05:10:02] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:10:08] [INFO ] Implicit Places using invariants and state equation in 6529 ms returned []
Implicit Place search using SMT with State Equation took 9605 ms to find 0 implicit places.
[2024-05-28 05:10:08] [INFO ] Redundant transitions in 374 ms returned []
[2024-05-28 05:10:08] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-28 05:10:08] [INFO ] Invariant cache hit.
[2024-05-28 05:10:13] [INFO ] Dead Transitions using invariants and state equation in 5151 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 576/591 places, 4531/4771 transitions.
Applied a total of 0 rules in 933 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2024-05-28 05:10:15] [INFO ] Redundant transitions in 364 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 17880 ms. Remains : 576/591 places, 4531/4771 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 163 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 1367 ms.
Stack based approach found an accepted trace after 585 steps with 0 reset with depth 586 and stack size 586 in 9 ms.
FORMULA SafeBus-PT-15-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-PT-15-LTLCardinality-00 finished in 19477 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 42 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-28 05:10:16] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:10:16] [INFO ] Computed 50 invariants in 22 ms
[2024-05-28 05:10:20] [INFO ] Implicit Places using invariants in 3566 ms returned []
[2024-05-28 05:10:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:10:20] [INFO ] Invariant cache hit.
[2024-05-28 05:10:20] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:10:26] [INFO ] Implicit Places using invariants and state equation in 6254 ms returned []
Implicit Place search using SMT with State Equation took 9822 ms to find 0 implicit places.
[2024-05-28 05:10:26] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:10:26] [INFO ] Invariant cache hit.
[2024-05-28 05:10:31] [INFO ] Dead Transitions using invariants and state equation in 5275 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LTL mode, iteration 1 : 591/591 places, 4546/4771 transitions.
Applied a total of 0 rules in 24 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 15182 ms. Remains : 591/591 places, 4546/4771 transitions.
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5515 reset in 632 ms.
Product exploration explored 100000 steps with 5511 reset in 596 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 : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 71 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:10:33] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:10:34] [INFO ] Computed 50 invariants in 22 ms
[2024-05-28 05:10:36] [INFO ] [Real]Absence check using 19 positive place invariants in 59 ms returned sat
[2024-05-28 05:10:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-28 05:10:41] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 4889 ms returned sat
[2024-05-28 05:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:10:49] [INFO ] [Real]Absence check using state equation in 7477 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 25 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2024-05-28 05:10:49] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:10:49] [INFO ] Invariant cache hit.
[2024-05-28 05:10:51] [INFO ] Implicit Places using invariants in 2320 ms returned []
[2024-05-28 05:10:51] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:10:51] [INFO ] Invariant cache hit.
[2024-05-28 05:10:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:10:58] [INFO ] Implicit Places using invariants and state equation in 6711 ms returned []
Implicit Place search using SMT with State Equation took 9033 ms to find 0 implicit places.
[2024-05-28 05:10:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:10:58] [INFO ] Invariant cache hit.
[2024-05-28 05:11:03] [INFO ] Dead Transitions using invariants and state equation in 5810 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14869 ms. Remains : 591/591 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 72 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 94 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:11:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:11:04] [INFO ] Invariant cache hit.
[2024-05-28 05:11:07] [INFO ] [Real]Absence check using 19 positive place invariants in 70 ms returned sat
[2024-05-28 05:11:08] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 1596 ms returned sat
[2024-05-28 05:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:11:11] [INFO ] [Real]Absence check using state equation in 2896 ms returned sat
[2024-05-28 05:11:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:11:14] [INFO ] [Nat]Absence check using 19 positive place invariants in 67 ms returned sat
[2024-05-28 05:11:16] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 1738 ms returned sat
[2024-05-28 05:11:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:11:17] [INFO ] [Nat]Absence check using state equation in 1278 ms returned sat
[2024-05-28 05:11:17] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:11:17] [INFO ] [Nat]Added 241 Read/Feed constraints in 365 ms returned sat
[2024-05-28 05:11:18] [INFO ] Deduced a trap composed of 56 places in 184 ms of which 4 ms to minimize.
[2024-05-28 05:11:18] [INFO ] Deduced a trap composed of 47 places in 178 ms of which 1 ms to minimize.
[2024-05-28 05:11:18] [INFO ] Deduced a trap composed of 58 places in 165 ms of which 1 ms to minimize.
[2024-05-28 05:11:18] [INFO ] Deduced a trap composed of 58 places in 153 ms of which 2 ms to minimize.
[2024-05-28 05:11:19] [INFO ] Deduced a trap composed of 50 places in 159 ms of which 0 ms to minimize.
[2024-05-28 05:11:19] [INFO ] Deduced a trap composed of 59 places in 151 ms of which 1 ms to minimize.
[2024-05-28 05:11:19] [INFO ] Deduced a trap composed of 54 places in 155 ms of which 0 ms to minimize.
[2024-05-28 05:11:19] [INFO ] Deduced a trap composed of 51 places in 149 ms of which 1 ms to minimize.
[2024-05-28 05:11:19] [INFO ] Deduced a trap composed of 62 places in 191 ms of which 0 ms to minimize.
[2024-05-28 05:11:20] [INFO ] Deduced a trap composed of 69 places in 166 ms of which 1 ms to minimize.
[2024-05-28 05:11:20] [INFO ] Deduced a trap composed of 54 places in 160 ms of which 0 ms to minimize.
[2024-05-28 05:11:20] [INFO ] Deduced a trap composed of 55 places in 145 ms of which 1 ms to minimize.
[2024-05-28 05:11:20] [INFO ] Deduced a trap composed of 57 places in 144 ms of which 1 ms to minimize.
[2024-05-28 05:11:21] [INFO ] Deduced a trap composed of 54 places in 146 ms of which 1 ms to minimize.
[2024-05-28 05:11:21] [INFO ] Deduced a trap composed of 62 places in 148 ms of which 1 ms to minimize.
[2024-05-28 05:11:22] [INFO ] Deduced a trap composed of 60 places in 145 ms of which 1 ms to minimize.
[2024-05-28 05:11:22] [INFO ] Deduced a trap composed of 51 places in 150 ms of which 1 ms to minimize.
[2024-05-28 05:11:22] [INFO ] Deduced a trap composed of 61 places in 146 ms of which 1 ms to minimize.
[2024-05-28 05:11:22] [INFO ] Deduced a trap composed of 67 places in 152 ms of which 1 ms to minimize.
[2024-05-28 05:11:22] [INFO ] Deduced a trap composed of 53 places in 148 ms of which 0 ms to minimize.
[2024-05-28 05:11:23] [INFO ] Deduced a trap composed of 59 places in 150 ms of which 1 ms to minimize.
[2024-05-28 05:11:23] [INFO ] Deduced a trap composed of 51 places in 149 ms of which 1 ms to minimize.
[2024-05-28 05:11:23] [INFO ] Deduced a trap composed of 47 places in 149 ms of which 0 ms to minimize.
[2024-05-28 05:11:23] [INFO ] Deduced a trap composed of 59 places in 149 ms of which 0 ms to minimize.
[2024-05-28 05:11:24] [INFO ] Deduced a trap composed of 54 places in 155 ms of which 0 ms to minimize.
[2024-05-28 05:11:24] [INFO ] Deduced a trap composed of 54 places in 147 ms of which 0 ms to minimize.
[2024-05-28 05:11:24] [INFO ] Deduced a trap composed of 62 places in 148 ms of which 2 ms to minimize.
[2024-05-28 05:11:24] [INFO ] Deduced a trap composed of 60 places in 150 ms of which 0 ms to minimize.
[2024-05-28 05:11:26] [INFO ] Trap strengthening (SAT) tested/added 28/28 trap constraints in 8924 ms
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 160 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5510 reset in 588 ms.
Product exploration explored 100000 steps with 5539 reset in 624 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4546
Deduced a syphon composed of 15 places in 1 ms
Iterating global reduction 0 with 15 rules applied. Total rules applied 15 place count 591 transition count 4546
Deduced a syphon composed of 15 places in 1 ms
Applied a total of 15 rules in 845 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2024-05-28 05:11:29] [INFO ] Redundant transitions in 171 ms returned []
[2024-05-28 05:11:29] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:11:29] [INFO ] Computed 50 invariants in 18 ms
[2024-05-28 05:11:38] [INFO ] Dead Transitions using invariants and state equation in 8892 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/591 places, 4546/4546 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9920 ms. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin9321520671044717376
[2024-05-28 05:11:38] [INFO ] Built C files in 79ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9321520671044717376
Running compilation step : cd /tmp/ltsmin9321520671044717376;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9321520671044717376;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9321520671044717376;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 28 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2024-05-28 05:11:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:11:41] [INFO ] Computed 50 invariants in 17 ms
[2024-05-28 05:11:44] [INFO ] Implicit Places using invariants in 2889 ms returned []
[2024-05-28 05:11:44] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:11:44] [INFO ] Invariant cache hit.
[2024-05-28 05:11:45] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:11:51] [INFO ] Implicit Places using invariants and state equation in 6822 ms returned []
Implicit Place search using SMT with State Equation took 9713 ms to find 0 implicit places.
[2024-05-28 05:11:51] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:11:51] [INFO ] Invariant cache hit.
[2024-05-28 05:11:56] [INFO ] Dead Transitions using invariants and state equation in 5405 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15148 ms. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin4220118346594127538
[2024-05-28 05:11:56] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4220118346594127538
Running compilation step : cd /tmp/ltsmin4220118346594127538;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4220118346594127538;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4220118346594127538;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-28 05:12:00] [INFO ] Flatten gal took : 191 ms
[2024-05-28 05:12:00] [INFO ] Flatten gal took : 177 ms
[2024-05-28 05:12:00] [INFO ] Time to serialize gal into /tmp/LTL5302124645577785585.gal : 50 ms
[2024-05-28 05:12:00] [INFO ] Time to serialize properties into /tmp/LTL1391121555309464094.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5302124645577785585.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7360948320389704104.hoa' '-atoms' '/tmp/LTL1391121555309464094.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL1391121555309464094.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7360948320389704104.hoa
Detected timeout of ITS tools.
[2024-05-28 05:12:15] [INFO ] Flatten gal took : 168 ms
[2024-05-28 05:12:16] [INFO ] Flatten gal took : 164 ms
[2024-05-28 05:12:16] [INFO ] Time to serialize gal into /tmp/LTL13807085120440722845.gal : 28 ms
[2024-05-28 05:12:16] [INFO ] Time to serialize properties into /tmp/LTL447675744045901972.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13807085120440722845.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL447675744045901972.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(T_out==1)"))))))
Formula 0 simplified : XXXG!"(T_out==1)"
Detected timeout of ITS tools.
[2024-05-28 05:12:31] [INFO ] Flatten gal took : 169 ms
[2024-05-28 05:12:31] [INFO ] Applying decomposition
[2024-05-28 05:12:31] [INFO ] Flatten gal took : 173 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8503268332462930699.txt' '-o' '/tmp/graph8503268332462930699.bin' '-w' '/tmp/graph8503268332462930699.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8503268332462930699.bin' '-l' '-1' '-v' '-w' '/tmp/graph8503268332462930699.weights' '-q' '0' '-e' '0.001'
[2024-05-28 05:12:32] [INFO ] Decomposing Gal with order
[2024-05-28 05:12:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 05:12:32] [INFO ] Removed a total of 12085 redundant transitions.
[2024-05-28 05:12:33] [INFO ] Flatten gal took : 893 ms
[2024-05-28 05:12:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1478 labels/synchronizations in 235 ms.
[2024-05-28 05:12:33] [INFO ] Time to serialize gal into /tmp/LTL5846829984253882388.gal : 24 ms
[2024-05-28 05:12:33] [INFO ] Time to serialize properties into /tmp/LTL1738421012084325193.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5846829984253882388.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1738421012084325193.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(i1.u2.T_out==1)"))))))
Formula 0 simplified : XXXG!"(i1.u2.T_out==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin787145348088502137
[2024-05-28 05:12:48] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin787145348088502137
Running compilation step : cd /tmp/ltsmin787145348088502137;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin787145348088502137;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin787145348088502137;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-PT-15-LTLCardinality-04 finished in 154976 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(p0) U X(p1)))'
Support contains 2 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 46 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-28 05:12:51] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:12:51] [INFO ] Computed 50 invariants in 16 ms
[2024-05-28 05:12:54] [INFO ] Implicit Places using invariants in 2976 ms returned []
[2024-05-28 05:12:54] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:12:54] [INFO ] Invariant cache hit.
[2024-05-28 05:12:55] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:13:00] [INFO ] Implicit Places using invariants and state equation in 5921 ms returned []
Implicit Place search using SMT with State Equation took 8903 ms to find 0 implicit places.
[2024-05-28 05:13:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:13:00] [INFO ] Invariant cache hit.
[2024-05-28 05:13:06] [INFO ] Dead Transitions using invariants and state equation in 5552 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LTL mode, iteration 1 : 591/591 places, 4546/4771 transitions.
Applied a total of 0 rules in 22 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 14524 ms. Remains : 591/591 places, 4546/4771 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s515 1), p1:(OR (EQ s515 0) (EQ s580 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, 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 14 steps with 0 reset in 1 ms.
FORMULA SafeBus-PT-15-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-PT-15-LTLCardinality-09 finished in 14740 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&&X(p0)))))'
Support contains 2 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 43 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-28 05:13:06] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:13:06] [INFO ] Invariant cache hit.
[2024-05-28 05:13:09] [INFO ] Implicit Places using invariants in 3141 ms returned []
[2024-05-28 05:13:09] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:13:09] [INFO ] Invariant cache hit.
[2024-05-28 05:13:10] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:13:17] [INFO ] Implicit Places using invariants and state equation in 7874 ms returned []
Implicit Place search using SMT with State Equation took 11016 ms to find 0 implicit places.
[2024-05-28 05:13:17] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:13:17] [INFO ] Invariant cache hit.
[2024-05-28 05:13:23] [INFO ] Dead Transitions using invariants and state equation in 5559 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LTL mode, iteration 1 : 591/591 places, 4546/4771 transitions.
Applied a total of 0 rules in 22 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 16643 ms. Remains : 591/591 places, 4546/4771 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-12 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=(NOT p0), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p0:(OR (EQ s484 0) (EQ s2 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 4207 reset in 693 ms.
Product exploration explored 100000 steps with 4261 reset in 692 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 745 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:13:25] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:13:25] [INFO ] Computed 50 invariants in 17 ms
[2024-05-28 05:13:28] [INFO ] [Real]Absence check using 19 positive place invariants in 53 ms returned sat
[2024-05-28 05:13:28] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 432 ms returned sat
[2024-05-28 05:13:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:13:37] [INFO ] [Real]Absence check using state equation in 8173 ms returned sat
[2024-05-28 05:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:13:39] [INFO ] [Nat]Absence check using 19 positive place invariants in 55 ms returned sat
[2024-05-28 05:13:39] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 290 ms returned sat
[2024-05-28 05:13:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:13:41] [INFO ] [Nat]Absence check using state equation in 1498 ms returned sat
[2024-05-28 05:13:41] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:13:42] [INFO ] [Nat]Added 241 Read/Feed constraints in 657 ms returned sat
[2024-05-28 05:13:42] [INFO ] Deduced a trap composed of 56 places in 157 ms of which 0 ms to minimize.
[2024-05-28 05:13:42] [INFO ] Deduced a trap composed of 47 places in 151 ms of which 2 ms to minimize.
[2024-05-28 05:13:42] [INFO ] Deduced a trap composed of 54 places in 165 ms of which 1 ms to minimize.
[2024-05-28 05:13:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 682 ms
[2024-05-28 05:13:43] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 236 ms.
[2024-05-28 05:13:43] [INFO ] Added : 2 causal constraints over 2 iterations in 520 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2024-05-28 05:13:43] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:13:43] [INFO ] Invariant cache hit.
[2024-05-28 05:13:45] [INFO ] Implicit Places using invariants in 2167 ms returned []
[2024-05-28 05:13:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:13:45] [INFO ] Invariant cache hit.
[2024-05-28 05:13:46] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:13:52] [INFO ] Implicit Places using invariants and state equation in 7277 ms returned []
Implicit Place search using SMT with State Equation took 9447 ms to find 0 implicit places.
[2024-05-28 05:13:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:13:52] [INFO ] Invariant cache hit.
[2024-05-28 05:13:58] [INFO ] Dead Transitions using invariants and state equation in 5411 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14884 ms. Remains : 591/591 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:13:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:13:58] [INFO ] Invariant cache hit.
[2024-05-28 05:14:01] [INFO ] [Real]Absence check using 19 positive place invariants in 66 ms returned sat
[2024-05-28 05:14:02] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 732 ms returned sat
[2024-05-28 05:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:14:09] [INFO ] [Real]Absence check using state equation in 7574 ms returned sat
[2024-05-28 05:14:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:14:12] [INFO ] [Nat]Absence check using 19 positive place invariants in 56 ms returned sat
[2024-05-28 05:14:13] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 527 ms returned sat
[2024-05-28 05:14:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:14:14] [INFO ] [Nat]Absence check using state equation in 1121 ms returned sat
[2024-05-28 05:14:14] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:14:14] [INFO ] [Nat]Added 241 Read/Feed constraints in 475 ms returned sat
[2024-05-28 05:14:14] [INFO ] Deduced a trap composed of 58 places in 159 ms of which 0 ms to minimize.
[2024-05-28 05:14:15] [INFO ] Deduced a trap composed of 62 places in 150 ms of which 0 ms to minimize.
[2024-05-28 05:14:15] [INFO ] Deduced a trap composed of 59 places in 148 ms of which 1 ms to minimize.
[2024-05-28 05:14:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 669 ms
[2024-05-28 05:14:15] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 178 ms.
[2024-05-28 05:14:15] [INFO ] Added : 2 causal constraints over 2 iterations in 437 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4231 reset in 716 ms.
Product exploration explored 100000 steps with 4217 reset in 631 ms.
Built C files in :
/tmp/ltsmin16534934476424975516
[2024-05-28 05:14:17] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16534934476424975516
Running compilation step : cd /tmp/ltsmin16534934476424975516;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16534934476424975516;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16534934476424975516;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 29 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2024-05-28 05:14:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:14:20] [INFO ] Invariant cache hit.
[2024-05-28 05:14:23] [INFO ] Implicit Places using invariants in 2196 ms returned []
[2024-05-28 05:14:23] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:14:23] [INFO ] Invariant cache hit.
[2024-05-28 05:14:23] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:14:29] [INFO ] Implicit Places using invariants and state equation in 6138 ms returned []
Implicit Place search using SMT with State Equation took 8336 ms to find 0 implicit places.
[2024-05-28 05:14:29] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2024-05-28 05:14:29] [INFO ] Invariant cache hit.
[2024-05-28 05:14:34] [INFO ] Dead Transitions using invariants and state equation in 5265 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13631 ms. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin12253999130271484372
[2024-05-28 05:14:34] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12253999130271484372
Running compilation step : cd /tmp/ltsmin12253999130271484372;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12253999130271484372;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12253999130271484372;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-28 05:14:37] [INFO ] Flatten gal took : 181 ms
[2024-05-28 05:14:38] [INFO ] Flatten gal took : 160 ms
[2024-05-28 05:14:38] [INFO ] Time to serialize gal into /tmp/LTL3593381606615937190.gal : 21 ms
[2024-05-28 05:14:38] [INFO ] Time to serialize properties into /tmp/LTL2627303102276401102.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3593381606615937190.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14240745856189725482.hoa' '-atoms' '/tmp/LTL2627303102276401102.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2627303102276401102.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14240745856189725482.hoa
Detected timeout of ITS tools.
[2024-05-28 05:14:53] [INFO ] Flatten gal took : 162 ms
[2024-05-28 05:14:53] [INFO ] Flatten gal took : 166 ms
[2024-05-28 05:14:53] [INFO ] Time to serialize gal into /tmp/LTL6420968486471438900.gal : 22 ms
[2024-05-28 05:14:55] [INFO ] Time to serialize properties into /tmp/LTL9706569517699910140.ltl : 1944 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6420968486471438900.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9706569517699910140.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F((X("((FMCb==0)||(T_out==1))"))&&("((FMCb==0)||(T_out==1))")))))
Formula 0 simplified : FG(!"((FMCb==0)||(T_out==1))" | X!"((FMCb==0)||(T_out==1))")
Detected timeout of ITS tools.
[2024-05-28 05:15:10] [INFO ] Flatten gal took : 166 ms
[2024-05-28 05:15:10] [INFO ] Applying decomposition
[2024-05-28 05:15:10] [INFO ] Flatten gal took : 181 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11192430874044682917.txt' '-o' '/tmp/graph11192430874044682917.bin' '-w' '/tmp/graph11192430874044682917.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11192430874044682917.bin' '-l' '-1' '-v' '-w' '/tmp/graph11192430874044682917.weights' '-q' '0' '-e' '0.001'
[2024-05-28 05:15:11] [INFO ] Decomposing Gal with order
[2024-05-28 05:15:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 05:15:11] [INFO ] Removed a total of 10528 redundant transitions.
[2024-05-28 05:15:11] [INFO ] Flatten gal took : 540 ms
[2024-05-28 05:15:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 1624 labels/synchronizations in 101 ms.
[2024-05-28 05:15:12] [INFO ] Time to serialize gal into /tmp/LTL12227431282562027102.gal : 19 ms
[2024-05-28 05:15:12] [INFO ] Time to serialize properties into /tmp/LTL8380212180838631421.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12227431282562027102.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8380212180838631421.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((X("((i1.u8.FMCb==0)||(i0.u2.T_out==1))"))&&("((i1.u8.FMCb==0)||(i0.u2.T_out==1))")))))
Formula 0 simplified : FG(!"((i1.u8.FMCb==0)||(i0.u2.T_out==1))" | X!"((i1.u8.FMCb==0)||(i0.u2.T_out==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10300413340139097341
[2024-05-28 05:15:27] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10300413340139097341
Running compilation step : cd /tmp/ltsmin10300413340139097341;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10300413340139097341;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10300413340139097341;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-PT-15-LTLCardinality-12 finished in 143837 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(p1))))'
Support contains 3 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 44 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-28 05:15:30] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-28 05:15:30] [INFO ] Computed 50 invariants in 18 ms
[2024-05-28 05:15:33] [INFO ] Implicit Places using invariants in 3230 ms returned []
[2024-05-28 05:15:33] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:15:33] [INFO ] Invariant cache hit.
[2024-05-28 05:15:34] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:15:40] [INFO ] Implicit Places using invariants and state equation in 6652 ms returned []
Implicit Place search using SMT with State Equation took 9885 ms to find 0 implicit places.
[2024-05-28 05:15:40] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-28 05:15:40] [INFO ] Invariant cache hit.
[2024-05-28 05:15:45] [INFO ] Dead Transitions using invariants and state equation in 5523 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LTL mode, iteration 1 : 591/591 places, 4546/4771 transitions.
Applied a total of 0 rules in 22 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 15477 ms. Remains : 591/591 places, 4546/4771 transitions.
Stuttering acceptance computed with spot in 210 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(EQ s484 1), p0:(OR (EQ s1 0) (EQ s226 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 600 ms.
Product exploration explored 100000 steps with 33333 reset in 678 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 p1 (NOT p0)), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 18 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SafeBus-PT-15-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-PT-15-LTLCardinality-14 finished in 17022 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Found a Shortening insensitive property : SafeBus-PT-15-LTLCardinality-04
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 591 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4756
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 576 transition count 4756
Applied a total of 30 rules in 87 ms. Remains 576 /591 variables (removed 15) and now considering 4756/4771 (removed 15) transitions.
[2024-05-28 05:15:47] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2024-05-28 05:15:47] [INFO ] Computed 50 invariants in 10 ms
[2024-05-28 05:15:50] [INFO ] Implicit Places using invariants in 3044 ms returned []
[2024-05-28 05:15:50] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-28 05:15:50] [INFO ] Invariant cache hit.
[2024-05-28 05:15:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:15:56] [INFO ] Implicit Places using invariants and state equation in 5872 ms returned []
Implicit Place search using SMT with State Equation took 8922 ms to find 0 implicit places.
[2024-05-28 05:15:56] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-28 05:15:56] [INFO ] Invariant cache hit.
[2024-05-28 05:16:01] [INFO ] Dead Transitions using invariants and state equation in 4508 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LI_LTL mode, iteration 1 : 576/591 places, 4531/4771 transitions.
Applied a total of 0 rules in 39 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 13560 ms. Remains : 576/591 places, 4531/4771 transitions.
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s2 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5651 reset in 589 ms.
Product exploration explored 100000 steps with 5644 reset in 603 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 : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 84 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 166 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:16:02] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2024-05-28 05:16:03] [INFO ] Computed 50 invariants in 16 ms
[2024-05-28 05:16:05] [INFO ] [Real]Absence check using 19 positive place invariants in 31 ms returned sat
[2024-05-28 05:16:06] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 1000 ms returned sat
[2024-05-28 05:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:16:08] [INFO ] [Real]Absence check using state equation in 1725 ms returned sat
[2024-05-28 05:16:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:16:10] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2024-05-28 05:16:11] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 496 ms returned sat
[2024-05-28 05:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:16:12] [INFO ] [Nat]Absence check using state equation in 1191 ms returned sat
[2024-05-28 05:16:12] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:16:12] [INFO ] [Nat]Added 241 Read/Feed constraints in 313 ms returned sat
[2024-05-28 05:16:13] [INFO ] Deduced a trap composed of 56 places in 166 ms of which 1 ms to minimize.
[2024-05-28 05:16:13] [INFO ] Deduced a trap composed of 55 places in 149 ms of which 0 ms to minimize.
[2024-05-28 05:16:13] [INFO ] Deduced a trap composed of 53 places in 139 ms of which 1 ms to minimize.
[2024-05-28 05:16:13] [INFO ] Deduced a trap composed of 51 places in 141 ms of which 1 ms to minimize.
[2024-05-28 05:16:13] [INFO ] Deduced a trap composed of 53 places in 151 ms of which 0 ms to minimize.
[2024-05-28 05:16:14] [INFO ] Deduced a trap composed of 52 places in 149 ms of which 0 ms to minimize.
[2024-05-28 05:16:14] [INFO ] Deduced a trap composed of 55 places in 146 ms of which 0 ms to minimize.
[2024-05-28 05:16:14] [INFO ] Deduced a trap composed of 50 places in 150 ms of which 2 ms to minimize.
[2024-05-28 05:16:14] [INFO ] Deduced a trap composed of 47 places in 159 ms of which 15 ms to minimize.
[2024-05-28 05:16:14] [INFO ] Deduced a trap composed of 58 places in 143 ms of which 0 ms to minimize.
[2024-05-28 05:16:16] [INFO ] Deduced a trap composed of 53 places in 139 ms of which 0 ms to minimize.
[2024-05-28 05:16:16] [INFO ] Deduced a trap composed of 62 places in 142 ms of which 1 ms to minimize.
[2024-05-28 05:16:16] [INFO ] Deduced a trap composed of 59 places in 142 ms of which 0 ms to minimize.
[2024-05-28 05:16:16] [INFO ] Deduced a trap composed of 61 places in 148 ms of which 0 ms to minimize.
[2024-05-28 05:16:18] [INFO ] Deduced a trap composed of 54 places in 148 ms of which 0 ms to minimize.
[2024-05-28 05:16:18] [INFO ] Deduced a trap composed of 58 places in 146 ms of which 0 ms to minimize.
[2024-05-28 05:16:19] [INFO ] Deduced a trap composed of 58 places in 140 ms of which 1 ms to minimize.
[2024-05-28 05:16:20] [INFO ] Deduced a trap composed of 56 places in 151 ms of which 0 ms to minimize.
[2024-05-28 05:16:20] [INFO ] Deduced a trap composed of 53 places in 142 ms of which 0 ms to minimize.
[2024-05-28 05:16:21] [INFO ] Deduced a trap composed of 52 places in 148 ms of which 0 ms to minimize.
[2024-05-28 05:16:21] [INFO ] Deduced a trap composed of 54 places in 143 ms of which 1 ms to minimize.
[2024-05-28 05:16:21] [INFO ] Deduced a trap composed of 54 places in 138 ms of which 1 ms to minimize.
[2024-05-28 05:16:21] [INFO ] Deduced a trap composed of 54 places in 140 ms of which 1 ms to minimize.
[2024-05-28 05:16:23] [INFO ] Deduced a trap composed of 54 places in 139 ms of which 0 ms to minimize.
[2024-05-28 05:16:23] [INFO ] Deduced a trap composed of 52 places in 150 ms of which 0 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:804)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-28 05:16:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 1 out of 576 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 20 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2024-05-28 05:16:23] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:16:23] [INFO ] Invariant cache hit.
[2024-05-28 05:16:25] [INFO ] Implicit Places using invariants in 2166 ms returned []
[2024-05-28 05:16:25] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:16:25] [INFO ] Invariant cache hit.
[2024-05-28 05:16:25] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:16:31] [INFO ] Implicit Places using invariants and state equation in 5879 ms returned []
Implicit Place search using SMT with State Equation took 8048 ms to find 0 implicit places.
[2024-05-28 05:16:31] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:16:31] [INFO ] Invariant cache hit.
[2024-05-28 05:16:35] [INFO ] Dead Transitions using invariants and state equation in 4112 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12181 ms. Remains : 576/576 places, 4531/4531 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 87 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 115 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 242 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:16:36] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:16:36] [INFO ] Invariant cache hit.
[2024-05-28 05:16:38] [INFO ] [Real]Absence check using 19 positive place invariants in 40 ms returned sat
[2024-05-28 05:16:42] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 3374 ms returned sat
[2024-05-28 05:16:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:16:44] [INFO ] [Real]Absence check using state equation in 1973 ms returned sat
[2024-05-28 05:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:16:46] [INFO ] [Nat]Absence check using 19 positive place invariants in 22 ms returned sat
[2024-05-28 05:16:47] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 591 ms returned sat
[2024-05-28 05:16:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:16:48] [INFO ] [Nat]Absence check using state equation in 1187 ms returned sat
[2024-05-28 05:16:48] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:16:48] [INFO ] [Nat]Added 241 Read/Feed constraints in 256 ms returned sat
[2024-05-28 05:16:49] [INFO ] Deduced a trap composed of 62 places in 158 ms of which 1 ms to minimize.
[2024-05-28 05:16:49] [INFO ] Deduced a trap composed of 47 places in 153 ms of which 0 ms to minimize.
[2024-05-28 05:16:49] [INFO ] Deduced a trap composed of 54 places in 160 ms of which 1 ms to minimize.
[2024-05-28 05:16:50] [INFO ] Deduced a trap composed of 47 places in 143 ms of which 1 ms to minimize.
[2024-05-28 05:16:50] [INFO ] Deduced a trap composed of 53 places in 148 ms of which 1 ms to minimize.
[2024-05-28 05:16:51] [INFO ] Deduced a trap composed of 54 places in 145 ms of which 1 ms to minimize.
[2024-05-28 05:16:51] [INFO ] Deduced a trap composed of 59 places in 148 ms of which 0 ms to minimize.
[2024-05-28 05:16:51] [INFO ] Deduced a trap composed of 54 places in 143 ms of which 0 ms to minimize.
[2024-05-28 05:16:51] [INFO ] Deduced a trap composed of 56 places in 145 ms of which 1 ms to minimize.
[2024-05-28 05:16:51] [INFO ] Deduced a trap composed of 56 places in 136 ms of which 1 ms to minimize.
[2024-05-28 05:16:52] [INFO ] Deduced a trap composed of 56 places in 144 ms of which 0 ms to minimize.
[2024-05-28 05:16:52] [INFO ] Deduced a trap composed of 50 places in 135 ms of which 1 ms to minimize.
[2024-05-28 05:16:52] [INFO ] Deduced a trap composed of 51 places in 145 ms of which 1 ms to minimize.
[2024-05-28 05:16:53] [INFO ] Deduced a trap composed of 52 places in 166 ms of which 0 ms to minimize.
[2024-05-28 05:16:53] [INFO ] Deduced a trap composed of 54 places in 161 ms of which 1 ms to minimize.
[2024-05-28 05:16:54] [INFO ] Deduced a trap composed of 53 places in 145 ms of which 0 ms to minimize.
[2024-05-28 05:16:55] [INFO ] Deduced a trap composed of 53 places in 143 ms of which 1 ms to minimize.
[2024-05-28 05:16:55] [INFO ] Deduced a trap composed of 47 places in 145 ms of which 0 ms to minimize.
[2024-05-28 05:16:55] [INFO ] Deduced a trap composed of 58 places in 143 ms of which 0 ms to minimize.
[2024-05-28 05:16:56] [INFO ] Deduced a trap composed of 51 places in 144 ms of which 1 ms to minimize.
[2024-05-28 05:16:57] [INFO ] Deduced a trap composed of 49 places in 144 ms of which 1 ms to minimize.
[2024-05-28 05:16:58] [INFO ] Deduced a trap composed of 56 places in 145 ms of which 1 ms to minimize.
[2024-05-28 05:16:59] [INFO ] Trap strengthening (SAT) tested/added 22/22 trap constraints in 10386 ms
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5659 reset in 596 ms.
Product exploration explored 100000 steps with 5704 reset in 593 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 576 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 750 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2024-05-28 05:17:01] [INFO ] Redundant transitions in 168 ms returned []
[2024-05-28 05:17:01] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:17:01] [INFO ] Invariant cache hit.
[2024-05-28 05:17:05] [INFO ] Dead Transitions using invariants and state equation in 4045 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4974 ms. Remains : 576/576 places, 4531/4531 transitions.
Built C files in :
/tmp/ltsmin16392359821259039499
[2024-05-28 05:17:05] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16392359821259039499
Running compilation step : cd /tmp/ltsmin16392359821259039499;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16392359821259039499;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16392359821259039499;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 576 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 28 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2024-05-28 05:17:08] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:17:08] [INFO ] Invariant cache hit.
[2024-05-28 05:17:11] [INFO ] Implicit Places using invariants in 2168 ms returned []
[2024-05-28 05:17:11] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:17:11] [INFO ] Invariant cache hit.
[2024-05-28 05:17:11] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:17:18] [INFO ] Implicit Places using invariants and state equation in 7099 ms returned []
Implicit Place search using SMT with State Equation took 9268 ms to find 0 implicit places.
[2024-05-28 05:17:18] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:17:18] [INFO ] Invariant cache hit.
[2024-05-28 05:17:22] [INFO ] Dead Transitions using invariants and state equation in 4027 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13323 ms. Remains : 576/576 places, 4531/4531 transitions.
Built C files in :
/tmp/ltsmin9508132071462004824
[2024-05-28 05:17:22] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9508132071462004824
Running compilation step : cd /tmp/ltsmin9508132071462004824;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9508132071462004824;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9508132071462004824;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-28 05:17:25] [INFO ] Flatten gal took : 156 ms
[2024-05-28 05:17:25] [INFO ] Flatten gal took : 159 ms
[2024-05-28 05:17:25] [INFO ] Time to serialize gal into /tmp/LTL15852577563468017511.gal : 23 ms
[2024-05-28 05:17:25] [INFO ] Time to serialize properties into /tmp/LTL14797834378166436792.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15852577563468017511.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7532791449121898819.hoa' '-atoms' '/tmp/LTL14797834378166436792.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14797834378166436792.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7532791449121898819.hoa
Detected timeout of ITS tools.
[2024-05-28 05:17:41] [INFO ] Flatten gal took : 167 ms
[2024-05-28 05:17:41] [INFO ] Flatten gal took : 151 ms
[2024-05-28 05:17:41] [INFO ] Time to serialize gal into /tmp/LTL7368021681092888677.gal : 22 ms
[2024-05-28 05:17:41] [INFO ] Time to serialize properties into /tmp/LTL5665283964318322360.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7368021681092888677.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5665283964318322360.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(T_out==1)"))))))
Formula 0 simplified : XXXG!"(T_out==1)"
Detected timeout of ITS tools.
[2024-05-28 05:17:56] [INFO ] Flatten gal took : 154 ms
[2024-05-28 05:17:56] [INFO ] Applying decomposition
[2024-05-28 05:17:56] [INFO ] Flatten gal took : 156 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3027364524613260886.txt' '-o' '/tmp/graph3027364524613260886.bin' '-w' '/tmp/graph3027364524613260886.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3027364524613260886.bin' '-l' '-1' '-v' '-w' '/tmp/graph3027364524613260886.weights' '-q' '0' '-e' '0.001'
[2024-05-28 05:17:56] [INFO ] Decomposing Gal with order
[2024-05-28 05:17:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 05:17:57] [INFO ] Removed a total of 8222 redundant transitions.
[2024-05-28 05:17:57] [INFO ] Flatten gal took : 631 ms
[2024-05-28 05:17:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 1751 labels/synchronizations in 106 ms.
[2024-05-28 05:17:57] [INFO ] Time to serialize gal into /tmp/LTL13676198001523581376.gal : 22 ms
[2024-05-28 05:17:57] [INFO ] Time to serialize properties into /tmp/LTL18368224500574622285.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13676198001523581376.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18368224500574622285.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(i1.u1.T_out==1)"))))))
Formula 0 simplified : XXXG!"(i1.u1.T_out==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10592271556516595420
[2024-05-28 05:18:12] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10592271556516595420
Running compilation step : cd /tmp/ltsmin10592271556516595420;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10592271556516595420;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10592271556516595420;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-PT-15-LTLCardinality-04 finished in 148590 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&&X(p0)))))'
Found a Shortening insensitive property : SafeBus-PT-15-LTLCardinality-12
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 591 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4756
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 576 transition count 4756
Applied a total of 30 rules in 72 ms. Remains 576 /591 variables (removed 15) and now considering 4756/4771 (removed 15) transitions.
[2024-05-28 05:18:16] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2024-05-28 05:18:16] [INFO ] Computed 50 invariants in 16 ms
[2024-05-28 05:18:18] [INFO ] Implicit Places using invariants in 2592 ms returned []
[2024-05-28 05:18:18] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-28 05:18:18] [INFO ] Invariant cache hit.
[2024-05-28 05:18:19] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:18:25] [INFO ] Implicit Places using invariants and state equation in 7105 ms returned []
Implicit Place search using SMT with State Equation took 9699 ms to find 0 implicit places.
[2024-05-28 05:18:25] [INFO ] Flow matrix only has 1397 transitions (discarded 3359 similar events)
[2024-05-28 05:18:25] [INFO ] Invariant cache hit.
[2024-05-28 05:18:30] [INFO ] Dead Transitions using invariants and state equation in 4677 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LI_LTL mode, iteration 1 : 576/591 places, 4531/4771 transitions.
Applied a total of 0 rules in 38 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 14488 ms. Remains : 576/591 places, 4531/4771 transitions.
Running random walk in product with property : SafeBus-PT-15-LTLCardinality-12 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=(NOT p0), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p0:(OR (EQ s484 0) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4510 reset in 633 ms.
Product exploration explored 100000 steps with 4538 reset in 639 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 18 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:18:32] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2024-05-28 05:18:32] [INFO ] Computed 50 invariants in 14 ms
[2024-05-28 05:18:35] [INFO ] [Real]Absence check using 19 positive place invariants in 29 ms returned sat
[2024-05-28 05:18:35] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 425 ms returned sat
[2024-05-28 05:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:18:41] [INFO ] [Real]Absence check using state equation in 6130 ms returned sat
[2024-05-28 05:18:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:18:44] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-28 05:18:45] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 863 ms returned sat
[2024-05-28 05:18:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:18:46] [INFO ] [Nat]Absence check using state equation in 1006 ms returned sat
[2024-05-28 05:18:46] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:18:46] [INFO ] [Nat]Added 241 Read/Feed constraints in 320 ms returned sat
[2024-05-28 05:18:46] [INFO ] Deduced a trap composed of 58 places in 144 ms of which 0 ms to minimize.
[2024-05-28 05:18:46] [INFO ] Deduced a trap composed of 54 places in 144 ms of which 0 ms to minimize.
[2024-05-28 05:18:46] [INFO ] Deduced a trap composed of 66 places in 136 ms of which 0 ms to minimize.
[2024-05-28 05:18:47] [INFO ] Deduced a trap composed of 55 places in 144 ms of which 1 ms to minimize.
[2024-05-28 05:18:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 819 ms
[2024-05-28 05:18:47] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1352 transitions) in 145 ms.
[2024-05-28 05:18:47] [INFO ] Added : 1 causal constraints over 1 iterations in 327 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 576 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 24 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2024-05-28 05:18:47] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:18:47] [INFO ] Invariant cache hit.
[2024-05-28 05:18:49] [INFO ] Implicit Places using invariants in 2055 ms returned []
[2024-05-28 05:18:49] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:18:49] [INFO ] Invariant cache hit.
[2024-05-28 05:18:50] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:18:55] [INFO ] Implicit Places using invariants and state equation in 5858 ms returned []
Implicit Place search using SMT with State Equation took 7914 ms to find 0 implicit places.
[2024-05-28 05:18:55] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:18:55] [INFO ] Invariant cache hit.
[2024-05-28 05:18:59] [INFO ] Dead Transitions using invariants and state equation in 3952 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11891 ms. Remains : 576/576 places, 4531/4531 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 3 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-28 05:18:59] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:19:00] [INFO ] Invariant cache hit.
[2024-05-28 05:19:02] [INFO ] [Real]Absence check using 19 positive place invariants in 41 ms returned sat
[2024-05-28 05:19:04] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 2251 ms returned sat
[2024-05-28 05:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 05:19:07] [INFO ] [Real]Absence check using state equation in 2500 ms returned sat
[2024-05-28 05:19:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 05:19:09] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2024-05-28 05:19:10] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 528 ms returned sat
[2024-05-28 05:19:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 05:19:11] [INFO ] [Nat]Absence check using state equation in 1120 ms returned sat
[2024-05-28 05:19:11] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:19:11] [INFO ] [Nat]Added 241 Read/Feed constraints in 416 ms returned sat
[2024-05-28 05:19:12] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1352 transitions) in 139 ms.
[2024-05-28 05:19:12] [INFO ] Added : 1 causal constraints over 1 iterations in 332 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4588 reset in 626 ms.
Product exploration explored 100000 steps with 4556 reset in 643 ms.
Built C files in :
/tmp/ltsmin10444680470069791662
[2024-05-28 05:19:13] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10444680470069791662
Running compilation step : cd /tmp/ltsmin10444680470069791662;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10444680470069791662;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10444680470069791662;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 576 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 22 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2024-05-28 05:19:16] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:19:16] [INFO ] Invariant cache hit.
[2024-05-28 05:19:18] [INFO ] Implicit Places using invariants in 2105 ms returned []
[2024-05-28 05:19:18] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:19:18] [INFO ] Invariant cache hit.
[2024-05-28 05:19:19] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-28 05:19:25] [INFO ] Implicit Places using invariants and state equation in 6299 ms returned []
Implicit Place search using SMT with State Equation took 8406 ms to find 0 implicit places.
[2024-05-28 05:19:25] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2024-05-28 05:19:25] [INFO ] Invariant cache hit.
[2024-05-28 05:19:29] [INFO ] Dead Transitions using invariants and state equation in 4187 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12616 ms. Remains : 576/576 places, 4531/4531 transitions.
Built C files in :
/tmp/ltsmin2418103348572000310
[2024-05-28 05:19:29] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2418103348572000310
Running compilation step : cd /tmp/ltsmin2418103348572000310;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2418103348572000310;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2418103348572000310;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-28 05:19:32] [INFO ] Flatten gal took : 154 ms
[2024-05-28 05:19:32] [INFO ] Flatten gal took : 159 ms
[2024-05-28 05:19:32] [INFO ] Time to serialize gal into /tmp/LTL8456859806562312498.gal : 30 ms
[2024-05-28 05:19:32] [INFO ] Time to serialize properties into /tmp/LTL5336319724139119248.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8456859806562312498.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12457267007990015464.hoa' '-atoms' '/tmp/LTL5336319724139119248.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL5336319724139119248.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12457267007990015464.hoa
Detected timeout of ITS tools.
[2024-05-28 05:19:48] [INFO ] Flatten gal took : 167 ms
[2024-05-28 05:19:48] [INFO ] Flatten gal took : 149 ms
[2024-05-28 05:19:48] [INFO ] Time to serialize gal into /tmp/LTL12214702856557250856.gal : 20 ms
[2024-05-28 05:19:48] [INFO ] Time to serialize properties into /tmp/LTL15484452266483737150.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12214702856557250856.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15484452266483737150.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F((X("((FMCb==0)||(T_out==1))"))&&("((FMCb==0)||(T_out==1))")))))
Formula 0 simplified : FG(!"((FMCb==0)||(T_out==1))" | X!"((FMCb==0)||(T_out==1))")
Detected timeout of ITS tools.
[2024-05-28 05:20:03] [INFO ] Flatten gal took : 155 ms
[2024-05-28 05:20:03] [INFO ] Applying decomposition
[2024-05-28 05:20:03] [INFO ] Flatten gal took : 160 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11752019251006760680.txt' '-o' '/tmp/graph11752019251006760680.bin' '-w' '/tmp/graph11752019251006760680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11752019251006760680.bin' '-l' '-1' '-v' '-w' '/tmp/graph11752019251006760680.weights' '-q' '0' '-e' '0.001'
[2024-05-28 05:20:03] [INFO ] Decomposing Gal with order
[2024-05-28 05:20:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 05:20:04] [INFO ] Removed a total of 9524 redundant transitions.
[2024-05-28 05:20:04] [INFO ] Flatten gal took : 650 ms
[2024-05-28 05:20:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 1298 labels/synchronizations in 96 ms.
[2024-05-28 05:20:04] [INFO ] Time to serialize gal into /tmp/LTL871559165618442078.gal : 8 ms
[2024-05-28 05:20:04] [INFO ] Time to serialize properties into /tmp/LTL18365056059655137645.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL871559165618442078.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18365056059655137645.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F((X("((i0.u9.FMCb==0)||(i4.u0.T_out==1))"))&&("((i0.u9.FMCb==0)||(i4.u0.T_out==1))")))))
Formula 0 simplified : FG(!"((i0.u9.FMCb==0)||(i4.u0.T_out==1))" | X!"((i0.u9.FMCb==0)||(i4.u0.T_out==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin856075455359855188
[2024-05-28 05:20:19] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin856075455359855188
Running compilation step : cd /tmp/ltsmin856075455359855188;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin856075455359855188;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin856075455359855188;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-PT-15-LTLCardinality-12 finished in 127046 ms.
[2024-05-28 05:20:23] [INFO ] Flatten gal took : 198 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5461285535525271625
[2024-05-28 05:20:23] [INFO ] Too many transitions (4771) to apply POR reductions. Disabling POR matrices.
[2024-05-28 05:20:23] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5461285535525271625
Running compilation step : cd /tmp/ltsmin5461285535525271625;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' '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'
[2024-05-28 05:20:23] [INFO ] Applying decomposition
[2024-05-28 05:20:23] [INFO ] Flatten gal took : 190 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9750854651186554241.txt' '-o' '/tmp/graph9750854651186554241.bin' '-w' '/tmp/graph9750854651186554241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9750854651186554241.bin' '-l' '-1' '-v' '-w' '/tmp/graph9750854651186554241.weights' '-q' '0' '-e' '0.001'
[2024-05-28 05:20:23] [INFO ] Decomposing Gal with order
[2024-05-28 05:20:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 05:20:24] [INFO ] Removed a total of 10441 redundant transitions.
[2024-05-28 05:20:24] [INFO ] Flatten gal took : 726 ms
[2024-05-28 05:20:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 1233 labels/synchronizations in 83 ms.
[2024-05-28 05:20:24] [INFO ] Time to serialize gal into /tmp/LTLCardinality5922094307862920213.gal : 10 ms
[2024-05-28 05:20:24] [INFO ] Time to serialize properties into /tmp/LTLCardinality15966271584758513137.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5922094307862920213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15966271584758513137.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 2 LTL properties
Checking formula 0 : !((X(X(X(F("(i0.u0.T_out==1)"))))))
Formula 0 simplified : XXXG!"(i0.u0.T_out==1)"
Compilation finished in 15333 ms.
Running link step : cd /tmp/ltsmin5461285535525271625;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin5461285535525271625;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
LTSmin run took 1515 ms.
FORMULA SafeBus-PT-15-LTLCardinality-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin5461285535525271625;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp1==true)&&X((LTLAPp1==true)))))' '--buchi-type=spotba'
LTSmin run took 1498 ms.
FORMULA SafeBus-PT-15-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 650204 ms.
BK_STOP 1716873643601
--------------------
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="SafeBus-PT-15"
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 SafeBus-PT-15, 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 r351-tall-171679102000272"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-15.tgz
mv SafeBus-PT-15 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 '
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 ;