About the Execution of ITS-Tools for PhaseVariation-PT-D05CS010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 740.031 | 88614.00 | 100430.00 | 626.80 | TTFFFFFFFFFFTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r293-tall-167873944800018.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PhaseVariation-PT-D05CS010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873944800018
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 8.7K Feb 26 15:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 15:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 15:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Feb 26 15:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 15:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Feb 26 15:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 117K Feb 26 15:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 633K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-00
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-01
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-02
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-03
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-04
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-05
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-06
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-07
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-08
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-09
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-10
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-11
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-12
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-13
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-14
FORMULA_NAME PhaseVariation-PT-D05CS010-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678775542584
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhaseVariation-PT-D05CS010
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-14 06:32:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 06:32:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 06:32:24] [INFO ] Load time of PNML (sax parser for PT used): 93 ms
[2023-03-14 06:32:24] [INFO ] Transformed 77 places.
[2023-03-14 06:32:24] [INFO ] Transformed 677 transitions.
[2023-03-14 06:32:24] [INFO ] Parsed PT model containing 77 places and 677 transitions and 4685 arcs in 171 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 52 transitions.
Reduce places removed 1 places and 0 transitions.
Support contains 63 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 625/625 transitions.
Drop transitions removed 188 transitions
Redundant transition composition rules discarded 188 transitions
Iterating global reduction 0 with 188 rules applied. Total rules applied 188 place count 74 transition count 437
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 191 place count 72 transition count 436
Applied a total of 191 rules in 31 ms. Remains 72 /74 variables (removed 2) and now considering 436/625 (removed 189) transitions.
[2023-03-14 06:32:24] [INFO ] Flow matrix only has 48 transitions (discarded 388 similar events)
// Phase 1: matrix 48 rows 72 cols
[2023-03-14 06:32:24] [INFO ] Computed 24 place invariants in 7 ms
[2023-03-14 06:32:24] [INFO ] Dead Transitions using invariants and state equation in 362 ms found 64 transitions.
Found 64 dead transitions using SMT.
Drop transitions removed 64 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 64 transitions.
[2023-03-14 06:32:24] [INFO ] Flow matrix only has 48 transitions (discarded 324 similar events)
// Phase 1: matrix 48 rows 72 cols
[2023-03-14 06:32:24] [INFO ] Computed 24 place invariants in 1 ms
[2023-03-14 06:32:24] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-14 06:32:24] [INFO ] Flow matrix only has 48 transitions (discarded 324 similar events)
[2023-03-14 06:32:24] [INFO ] Invariant cache hit.
[2023-03-14 06:32:25] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-14 06:32:25] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/74 places, 372/625 transitions.
Applied a total of 0 rules in 3 ms. Remains 72 /72 variables (removed 0) and now considering 372/372 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 547 ms. Remains : 72/74 places, 372/625 transitions.
Support contains 63 out of 72 places after structural reductions.
[2023-03-14 06:32:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-14 06:32:25] [INFO ] Flatten gal took : 56 ms
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 06:32:25] [INFO ] Flatten gal took : 29 ms
[2023-03-14 06:32:25] [INFO ] Input system was already deterministic with 372 transitions.
Support contains 60 out of 72 places (down from 63) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 494 resets, run finished after 496 ms. (steps per millisecond=20 ) properties (out of 60) seen :49
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-14 06:32:26] [INFO ] Flow matrix only has 48 transitions (discarded 324 similar events)
[2023-03-14 06:32:26] [INFO ] Invariant cache hit.
[2023-03-14 06:32:26] [INFO ] [Real]Absence check using 24 positive place invariants in 3 ms returned sat
[2023-03-14 06:32:26] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :11 sat :0
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 11 atomic propositions for a total of 15 simplifications.
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 06:32:26] [INFO ] Flatten gal took : 23 ms
[2023-03-14 06:32:26] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 06:32:26] [INFO ] Flatten gal took : 21 ms
[2023-03-14 06:32:26] [INFO ] Input system was already deterministic with 372 transitions.
Computed a total of 72 stabilizing places and 372 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 72 transition count 372
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 68 transition count 370
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 26 place count 48 transition count 212
Iterating global reduction 1 with 20 rules applied. Total rules applied 46 place count 48 transition count 212
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Iterating post reduction 1 with 91 rules applied. Total rules applied 137 place count 48 transition count 121
Applied a total of 137 rules in 8 ms. Remains 48 /72 variables (removed 24) and now considering 121/372 (removed 251) transitions.
[2023-03-14 06:32:26] [INFO ] Flow matrix only has 26 transitions (discarded 95 similar events)
// Phase 1: matrix 26 rows 48 cols
[2023-03-14 06:32:26] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:32:26] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
[2023-03-14 06:32:26] [INFO ] Flow matrix only has 26 transitions (discarded 95 similar events)
[2023-03-14 06:32:26] [INFO ] Invariant cache hit.
[2023-03-14 06:32:26] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-14 06:32:26] [INFO ] Flow matrix only has 26 transitions (discarded 95 similar events)
[2023-03-14 06:32:26] [INFO ] Invariant cache hit.
[2023-03-14 06:32:26] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-14 06:32:26] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-14 06:32:26] [INFO ] Flow matrix only has 26 transitions (discarded 95 similar events)
[2023-03-14 06:32:26] [INFO ] Invariant cache hit.
[2023-03-14 06:32:26] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/72 places, 121/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 270 ms. Remains : 48/72 places, 121/372 transitions.
[2023-03-14 06:32:26] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:26] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:26] [INFO ] Input system was already deterministic with 121 transitions.
[2023-03-14 06:32:26] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:26] [INFO ] Flatten gal took : 7 ms
[2023-03-14 06:32:26] [INFO ] Time to serialize gal into /tmp/CTLFireability12774242302115272733.gal : 4 ms
[2023-03-14 06:32:26] [INFO ] Time to serialize properties into /tmp/CTLFireability10146546188873377733.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12774242302115272733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10146546188873377733.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.24894e+07,1.18108,35532,2,2787,5,213421,6,0,243,170304,0
Converting to forward existential form...Done !
original formula: AG((EX(EX(EX((((cell___5_1__A_>=1)&&(pool__5_2_>=1))&&(run_dot>=1))))) + AF(!(E(AG((((cell___2_3__A_>=1)&&(pool__1_4_>=1))&&(run_dot>=1))...222
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(EX(EX(EX((((cell___5_1__A_>=1)&&(pool__5_2_>=1))&&(run_dot>=1))))))),!(!(E(!(E(TRUE U...289
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t15, t16, t17, t18, t20, t21, t25, t26, t27, t28, t29...639
dead was empty
(forward)formula 0,1,7.76792,184708,1,0,373,1.10168e+06,271,126,2201,1.15216e+06,306
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Graph (complete) has 803 edges and 72 vertex of which 68 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.4 ms
Discarding 4 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 68 transition count 370
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 25 place count 46 transition count 196
Iterating global reduction 1 with 22 rules applied. Total rules applied 47 place count 46 transition count 196
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Iterating post reduction 1 with 94 rules applied. Total rules applied 141 place count 46 transition count 102
Applied a total of 141 rules in 27 ms. Remains 46 /72 variables (removed 26) and now considering 102/372 (removed 270) transitions.
[2023-03-14 06:32:34] [INFO ] Flow matrix only has 24 transitions (discarded 78 similar events)
// Phase 1: matrix 24 rows 46 cols
[2023-03-14 06:32:34] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:32:34] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
[2023-03-14 06:32:34] [INFO ] Flow matrix only has 24 transitions (discarded 78 similar events)
[2023-03-14 06:32:34] [INFO ] Invariant cache hit.
[2023-03-14 06:32:34] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-14 06:32:34] [INFO ] Flow matrix only has 24 transitions (discarded 78 similar events)
[2023-03-14 06:32:34] [INFO ] Invariant cache hit.
[2023-03-14 06:32:34] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-14 06:32:34] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-14 06:32:34] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-14 06:32:34] [INFO ] Flow matrix only has 24 transitions (discarded 78 similar events)
[2023-03-14 06:32:34] [INFO ] Invariant cache hit.
[2023-03-14 06:32:34] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/72 places, 102/372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 267 ms. Remains : 46/72 places, 102/372 transitions.
[2023-03-14 06:32:34] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:34] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:34] [INFO ] Input system was already deterministic with 102 transitions.
Finished random walk after 34 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=34 )
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-14 06:32:34] [INFO ] Flatten gal took : 7 ms
[2023-03-14 06:32:34] [INFO ] Flatten gal took : 16 ms
[2023-03-14 06:32:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8164109126317976504.gal : 1 ms
[2023-03-14 06:32:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15222928589505163926.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8164109126317976504.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15222928589505163926.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Graph (complete) has 803 edges and 72 vertex of which 68 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 68 transition count 370
Discarding 22 places :
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Symmetric choice reduction at 1 with 22 rule applications. Total rules 25 place count 46 transition count 196
Iterating global reduction 1 with 22 rules applied. Total rules applied 47 place count 46 transition count 196
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 143 place count 46 transition count 100
Applied a total of 143 rules in 19 ms. Remains 46 /72 variables (removed 26) and now considering 100/372 (removed 272) transitions.
Loading property file /tmp/ReachabilityCardinality15222928589505163926.prop.
[2023-03-14 06:32:34] [INFO ] Flow matrix only has 24 transitions (discarded 76 similar events)
// Phase 1: matrix 24 rows 46 cols
[2023-03-14 06:32:34] [INFO ] Computed 22 place invariants in 1 ms
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,343,0.031771,4352,2,314,5,2559,6,0,220,936,0
Total reachable state count : 343
[2023-03-14 06:32:35] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
[2023-03-14 06:32:35] [INFO ] Flow matrix only has 24 transitions (discarded 76 similar events)
[2023-03-14 06:32:35] [INFO ] Invariant cache hit.
[2023-03-14 06:32:35] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-14 06:32:35] [INFO ] Flow matrix only has 24 transitions (discarded 76 similar events)
[2023-03-14 06:32:35] [INFO ] Invariant cache hit.
[2023-03-14 06:32:35] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-14 06:32:35] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-14 06:32:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 06:32:35] [INFO ] Flow matrix only has 24 transitions (discarded 76 similar events)
[2023-03-14 06:32:35] [INFO ] Invariant cache hit.
[2023-03-14 06:32:35] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/72 places, 100/372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 248 ms. Remains : 46/72 places, 100/372 transitions.
[2023-03-14 06:32:35] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:35] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:35] [INFO ] Input system was already deterministic with 100 transitions.
[2023-03-14 06:32:35] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:32:35] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:35] [INFO ] Time to serialize gal into /tmp/CTLFireability17136309062259563548.gal : 1 ms
[2023-03-14 06:32:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12502595695281985609.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17136309062259563548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12502595695281985609.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.37351e+07,1.18674,38756,2,3305,5,237764,6,0,218,163631,0
Converting to forward existential form...Done !
original formula: AF(EG((((cell___2_3__A_>=1)&&(pool__1_4_>=1))&&(run_dot>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG((((cell___2_3__A_>=1)&&(pool__1_4_>=1))&&(run_dot>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t5, t7, t8, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t25, ...559
(forward)formula 0,0,5.14645,125500,1,0,312,809495,222,104,1890,728904,232
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 68 transition count 370
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 27 place count 47 transition count 210
Iterating global reduction 1 with 21 rules applied. Total rules applied 48 place count 47 transition count 210
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Iterating post reduction 1 with 94 rules applied. Total rules applied 142 place count 47 transition count 116
Applied a total of 142 rules in 3 ms. Remains 47 /72 variables (removed 25) and now considering 116/372 (removed 256) transitions.
[2023-03-14 06:32:40] [INFO ] Flow matrix only has 25 transitions (discarded 91 similar events)
// Phase 1: matrix 25 rows 47 cols
[2023-03-14 06:32:40] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:32:40] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
[2023-03-14 06:32:40] [INFO ] Flow matrix only has 25 transitions (discarded 91 similar events)
[2023-03-14 06:32:40] [INFO ] Invariant cache hit.
[2023-03-14 06:32:40] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-14 06:32:40] [INFO ] Flow matrix only has 25 transitions (discarded 91 similar events)
[2023-03-14 06:32:40] [INFO ] Invariant cache hit.
[2023-03-14 06:32:40] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-14 06:32:40] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-14 06:32:40] [INFO ] Flow matrix only has 25 transitions (discarded 91 similar events)
[2023-03-14 06:32:40] [INFO ] Invariant cache hit.
[2023-03-14 06:32:40] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/72 places, 116/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 47/72 places, 116/372 transitions.
[2023-03-14 06:32:40] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:40] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:32:40] [INFO ] Input system was already deterministic with 116 transitions.
[2023-03-14 06:32:40] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:40] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:40] [INFO ] Time to serialize gal into /tmp/CTLFireability15793048170584933107.gal : 2 ms
[2023-03-14 06:32:40] [INFO ] Time to serialize properties into /tmp/CTLFireability17675883921333841586.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15793048170584933107.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17675883921333841586.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.22096e+07,1.20004,36820,2,3291,5,220421,6,0,236,160897,0
Converting to forward existential form...Done !
original formula: (AF((((cell___3_3__A_>=1)&&(pool__4_3_>=1))&&(run_dot>=1))) * AX(EF((((cell___2_4__B_<1)||(pool__1_5_<1))||(run_dot<1)))))
=> equivalent forward existential formula: ([FwdG(Init,!((((cell___3_3__A_>=1)&&(pool__4_3_>=1))&&(run_dot>=1))))] = FALSE * [(EY(Init) * !(E(TRUE U (((cel...213
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t11, t12, t13, t14, t16, t22, t23, t24, t25, t26, t27...631
Hit Full ! (commute/partial/dont) 0/0/116
(forward)formula 0,0,8.76767,207860,1,0,344,1.29459e+06,263,113,2092,1.17121e+06,272
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 70 transition count 372
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 20 place count 52 transition count 214
Iterating global reduction 1 with 18 rules applied. Total rules applied 38 place count 52 transition count 214
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 93 transitions.
Iterating post reduction 1 with 93 rules applied. Total rules applied 131 place count 52 transition count 121
Applied a total of 131 rules in 8 ms. Remains 52 /72 variables (removed 20) and now considering 121/372 (removed 251) transitions.
[2023-03-14 06:32:49] [INFO ] Flow matrix only has 30 transitions (discarded 91 similar events)
// Phase 1: matrix 30 rows 52 cols
[2023-03-14 06:32:49] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-14 06:32:49] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
[2023-03-14 06:32:49] [INFO ] Flow matrix only has 30 transitions (discarded 91 similar events)
[2023-03-14 06:32:49] [INFO ] Invariant cache hit.
[2023-03-14 06:32:49] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-14 06:32:49] [INFO ] Flow matrix only has 30 transitions (discarded 91 similar events)
[2023-03-14 06:32:49] [INFO ] Invariant cache hit.
[2023-03-14 06:32:49] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-14 06:32:49] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-14 06:32:49] [INFO ] Flow matrix only has 30 transitions (discarded 91 similar events)
[2023-03-14 06:32:49] [INFO ] Invariant cache hit.
[2023-03-14 06:32:49] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 121/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 254 ms. Remains : 52/72 places, 121/372 transitions.
[2023-03-14 06:32:49] [INFO ] Flatten gal took : 11 ms
[2023-03-14 06:32:49] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:49] [INFO ] Input system was already deterministic with 121 transitions.
[2023-03-14 06:32:49] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:49] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:49] [INFO ] Time to serialize gal into /tmp/CTLFireability11504459008331795345.gal : 2 ms
[2023-03-14 06:32:49] [INFO ] Time to serialize properties into /tmp/CTLFireability36169087963278369.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11504459008331795345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability36169087963278369.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.52479e+08,0.676361,26928,2,3543,5,150186,6,0,251,120915,0
Converting to forward existential form...Done !
original formula: A((EX(AF(!(((((cell___3_2__B_>=1)&&(pool__4_2_>=1))&&((run_dot>=1)&&(pool__2_1_>=1)))&&(run_dot>=1))))) + !((EF((((cell___2_1__A_>=1)&&(p...439
=> equivalent forward existential formula: [((Init * !(EG(!(((!(EG(!(!(EG((((cell___1_2__A_>=1)&&(pool__2_3_>=1))&&(run_dot>=1))))))) * (cell___4_2__B_>=1)...796
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t15, t16, t17, t18, t20, t21, t26, t27...649
(forward)formula 0,0,7.97766,227876,1,0,455,1.28252e+06,286,197,2251,1.54339e+06,406
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 71 transition count 372
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 53 transition count 228
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 53 transition count 228
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 123 place count 53 transition count 142
Applied a total of 123 rules in 4 ms. Remains 53 /72 variables (removed 19) and now considering 142/372 (removed 230) transitions.
[2023-03-14 06:32:57] [INFO ] Flow matrix only has 30 transitions (discarded 112 similar events)
// Phase 1: matrix 30 rows 53 cols
[2023-03-14 06:32:57] [INFO ] Computed 23 place invariants in 0 ms
[2023-03-14 06:32:57] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
[2023-03-14 06:32:57] [INFO ] Flow matrix only has 30 transitions (discarded 112 similar events)
[2023-03-14 06:32:57] [INFO ] Invariant cache hit.
[2023-03-14 06:32:58] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-14 06:32:58] [INFO ] Flow matrix only has 30 transitions (discarded 112 similar events)
[2023-03-14 06:32:58] [INFO ] Invariant cache hit.
[2023-03-14 06:32:58] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-14 06:32:58] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-14 06:32:58] [INFO ] Flow matrix only has 30 transitions (discarded 112 similar events)
[2023-03-14 06:32:58] [INFO ] Invariant cache hit.
[2023-03-14 06:32:58] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/72 places, 142/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 281 ms. Remains : 53/72 places, 142/372 transitions.
[2023-03-14 06:32:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:58] [INFO ] Input system was already deterministic with 142 transitions.
[2023-03-14 06:32:58] [INFO ] Flatten gal took : 6 ms
[2023-03-14 06:32:58] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:32:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9231993675000591312.gal : 1 ms
[2023-03-14 06:32:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11921459933065329928.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9231993675000591312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11921459933065329928.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.57081e+08,1.57682,44828,2,3915,5,272991,6,0,273,186430,0
Converting to forward existential form...Done !
original formula: AF((E((((cell___4_4__A_>=1)&&(pool__4_3_>=1))&&(run_dot>=1)) U AG((((cell___4_4__A_>=1)&&(pool__3_4_>=1))&&(run_dot>=1)))) + (((AX(AG((((...553
=> equivalent forward existential formula: [FwdG(Init,!((E((((cell___4_4__A_>=1)&&(pool__4_3_>=1))&&(run_dot>=1)) U !(E(TRUE U !((((cell___4_4__A_>=1)&&(po...881
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t14, t15, t16, t17, t18, t19, t20, t21, t2...746
(forward)formula 0,0,8.98072,208936,1,0,468,1.28052e+06,327,174,2470,1.22919e+06,429
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 68 transition count 370
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 29 place count 45 transition count 190
Iterating global reduction 1 with 23 rules applied. Total rules applied 52 place count 45 transition count 190
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Iterating post reduction 1 with 94 rules applied. Total rules applied 146 place count 45 transition count 96
Applied a total of 146 rules in 9 ms. Remains 45 /72 variables (removed 27) and now considering 96/372 (removed 276) transitions.
[2023-03-14 06:33:07] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
// Phase 1: matrix 23 rows 45 cols
[2023-03-14 06:33:07] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:33:07] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
[2023-03-14 06:33:07] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
[2023-03-14 06:33:07] [INFO ] Invariant cache hit.
[2023-03-14 06:33:07] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-14 06:33:07] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
[2023-03-14 06:33:07] [INFO ] Invariant cache hit.
[2023-03-14 06:33:07] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-14 06:33:07] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-14 06:33:07] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
[2023-03-14 06:33:07] [INFO ] Invariant cache hit.
[2023-03-14 06:33:07] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/72 places, 96/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 242 ms. Remains : 45/72 places, 96/372 transitions.
[2023-03-14 06:33:07] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:07] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:07] [INFO ] Input system was already deterministic with 96 transitions.
[2023-03-14 06:33:07] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:07] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:07] [INFO ] Time to serialize gal into /tmp/CTLFireability15974975603233246013.gal : 1 ms
[2023-03-14 06:33:07] [INFO ] Time to serialize properties into /tmp/CTLFireability14078813351318729132.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15974975603233246013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14078813351318729132.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.79823e+06,1.03144,33264,2,2970,5,200113,6,0,212,147205,0
Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,1.03297,33264,1,0,6,200113,7,1,455,147205,1
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 69 transition count 371
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 21 place count 52 transition count 240
Iterating global reduction 1 with 17 rules applied. Total rules applied 38 place count 52 transition count 240
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Iterating post reduction 1 with 87 rules applied. Total rules applied 125 place count 52 transition count 153
Applied a total of 125 rules in 12 ms. Remains 52 /72 variables (removed 20) and now considering 153/372 (removed 219) transitions.
[2023-03-14 06:33:08] [INFO ] Flow matrix only has 30 transitions (discarded 123 similar events)
// Phase 1: matrix 30 rows 52 cols
[2023-03-14 06:33:08] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:33:08] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
[2023-03-14 06:33:08] [INFO ] Flow matrix only has 30 transitions (discarded 123 similar events)
[2023-03-14 06:33:08] [INFO ] Invariant cache hit.
[2023-03-14 06:33:08] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-14 06:33:08] [INFO ] Flow matrix only has 30 transitions (discarded 123 similar events)
[2023-03-14 06:33:08] [INFO ] Invariant cache hit.
[2023-03-14 06:33:08] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-14 06:33:08] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-14 06:33:08] [INFO ] Flow matrix only has 30 transitions (discarded 123 similar events)
[2023-03-14 06:33:08] [INFO ] Invariant cache hit.
[2023-03-14 06:33:08] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 153/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 263 ms. Remains : 52/72 places, 153/372 transitions.
[2023-03-14 06:33:08] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:08] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:08] [INFO ] Input system was already deterministic with 153 transitions.
[2023-03-14 06:33:08] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:08] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:08] [INFO ] Time to serialize gal into /tmp/CTLFireability4280299247214115236.gal : 1 ms
[2023-03-14 06:33:08] [INFO ] Time to serialize properties into /tmp/CTLFireability6994960361014838232.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4280299247214115236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6994960361014838232.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.80743e+08,1.88447,53028,2,4118,5,333280,6,0,283,219723,0
Converting to forward existential form...Done !
original formula: (EX(((EF((((cell___2_1__B_<1)||(pool__3_1_<1))||(run_dot<1))) * AG(EF((((cell___4_3__A_>=1)&&(pool__3_4_>=1))&&(run_dot>=1))))) + ((((EG(...445
=> equivalent forward existential formula: ([(Init * !(EX(((E(TRUE U (((cell___2_1__B_<1)||(pool__3_1_<1))||(run_dot<1))) * !(E(TRUE U !(E(TRUE U (((cell__...557
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t20, t21, t22, t...824
(forward)formula 0,0,4.36568,100396,1,0,391,773706,327,131,2539,627478,324
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 68 transition count 370
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 26 place count 48 transition count 211
Iterating global reduction 1 with 20 rules applied. Total rules applied 46 place count 48 transition count 211
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Iterating post reduction 1 with 91 rules applied. Total rules applied 137 place count 48 transition count 120
Applied a total of 137 rules in 22 ms. Remains 48 /72 variables (removed 24) and now considering 120/372 (removed 252) transitions.
[2023-03-14 06:33:13] [INFO ] Flow matrix only has 26 transitions (discarded 94 similar events)
// Phase 1: matrix 26 rows 48 cols
[2023-03-14 06:33:13] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:33:13] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
[2023-03-14 06:33:13] [INFO ] Flow matrix only has 26 transitions (discarded 94 similar events)
[2023-03-14 06:33:13] [INFO ] Invariant cache hit.
[2023-03-14 06:33:13] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-14 06:33:13] [INFO ] Flow matrix only has 26 transitions (discarded 94 similar events)
[2023-03-14 06:33:13] [INFO ] Invariant cache hit.
[2023-03-14 06:33:13] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-14 06:33:13] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2023-03-14 06:33:13] [INFO ] Flow matrix only has 26 transitions (discarded 94 similar events)
[2023-03-14 06:33:13] [INFO ] Invariant cache hit.
[2023-03-14 06:33:13] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/72 places, 120/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 264 ms. Remains : 48/72 places, 120/372 transitions.
[2023-03-14 06:33:13] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:13] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:13] [INFO ] Input system was already deterministic with 120 transitions.
[2023-03-14 06:33:13] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:13] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:13] [INFO ] Time to serialize gal into /tmp/CTLFireability15386232996243036914.gal : 1 ms
[2023-03-14 06:33:13] [INFO ] Time to serialize properties into /tmp/CTLFireability10463906424294789384.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15386232996243036914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10463906424294789384.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.15156e+07,1.41599,38832,2,3354,5,234852,6,0,243,171723,0
Converting to forward existential form...Done !
original formula: EX(AG(E(AG(!((((cell___5_5__A_>=1)&&(pool__5_4_>=1))&&(run_dot>=1)))) U AG(((((cell___4_4__A_>=1)&&(pool__5_5_>=1))&&(run_dot>=1))||((poo...186
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(!(E(TRUE U !(!((((cell___5_5__A_>=1)&&(pool__5_4_>=1))&&(run_dot>=1)))))) U !(E(TRUE...267
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t15, t16, t17, t18, t20, t24, t25, t26, t27, t28, t29, t3...629
(forward)formula 0,0,2.87994,63020,1,0,331,469862,266,117,2095,400597,267
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Graph (complete) has 803 edges and 72 vertex of which 69 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.6 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 69 transition count 371
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 23 place count 48 transition count 202
Iterating global reduction 1 with 21 rules applied. Total rules applied 44 place count 48 transition count 202
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 142 place count 48 transition count 104
Applied a total of 142 rules in 21 ms. Remains 48 /72 variables (removed 24) and now considering 104/372 (removed 268) transitions.
[2023-03-14 06:33:16] [INFO ] Flow matrix only has 26 transitions (discarded 78 similar events)
// Phase 1: matrix 26 rows 48 cols
[2023-03-14 06:33:16] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:33:16] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2023-03-14 06:33:16] [INFO ] Flow matrix only has 26 transitions (discarded 78 similar events)
[2023-03-14 06:33:16] [INFO ] Invariant cache hit.
[2023-03-14 06:33:16] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-14 06:33:16] [INFO ] Flow matrix only has 26 transitions (discarded 78 similar events)
[2023-03-14 06:33:16] [INFO ] Invariant cache hit.
[2023-03-14 06:33:16] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-14 06:33:16] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-14 06:33:16] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-14 06:33:16] [INFO ] Flow matrix only has 26 transitions (discarded 78 similar events)
[2023-03-14 06:33:16] [INFO ] Invariant cache hit.
[2023-03-14 06:33:16] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 48/72 places, 104/372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 259 ms. Remains : 48/72 places, 104/372 transitions.
[2023-03-14 06:33:16] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:16] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:16] [INFO ] Input system was already deterministic with 104 transitions.
[2023-03-14 06:33:16] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:16] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:16] [INFO ] Time to serialize gal into /tmp/CTLFireability498895518932846778.gal : 1 ms
[2023-03-14 06:33:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13186389072619796717.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability498895518932846778.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13186389072619796717.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.14312e+07,1.29815,40460,2,3546,5,249207,6,0,226,171644,0
Converting to forward existential form...Done !
original formula: EG(EF(((((cell___3_3__A_<1)||(pool__2_4_<1))||((run_dot<1)||(cell___2_1__B_<1)))||(pool__3_1_<1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((((cell___3_3__A_<1)||(pool__2_4_<1))||((run_dot<1)||(cell___2_1__B_<1)))||(pool__3_1_<1)))...166
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t5, t6, t8, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t26,...575
(forward)formula 0,1,5.98484,142552,1,0,327,914075,232,111,1995,827594,250
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Graph (complete) has 803 edges and 72 vertex of which 69 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.5 ms
Discarding 3 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 69 transition count 371
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 19 place count 52 transition count 223
Iterating global reduction 1 with 17 rules applied. Total rules applied 36 place count 52 transition count 223
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 133 place count 52 transition count 126
Applied a total of 133 rules in 19 ms. Remains 52 /72 variables (removed 20) and now considering 126/372 (removed 246) transitions.
[2023-03-14 06:33:22] [INFO ] Flow matrix only has 30 transitions (discarded 96 similar events)
// Phase 1: matrix 30 rows 52 cols
[2023-03-14 06:33:22] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:33:22] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
[2023-03-14 06:33:22] [INFO ] Flow matrix only has 30 transitions (discarded 96 similar events)
[2023-03-14 06:33:22] [INFO ] Invariant cache hit.
[2023-03-14 06:33:22] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-14 06:33:22] [INFO ] Flow matrix only has 30 transitions (discarded 96 similar events)
[2023-03-14 06:33:22] [INFO ] Invariant cache hit.
[2023-03-14 06:33:22] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-14 06:33:22] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-14 06:33:22] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-14 06:33:22] [INFO ] Flow matrix only has 30 transitions (discarded 96 similar events)
[2023-03-14 06:33:22] [INFO ] Invariant cache hit.
[2023-03-14 06:33:23] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/72 places, 126/372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 262 ms. Remains : 52/72 places, 126/372 transitions.
[2023-03-14 06:33:23] [INFO ] Flatten gal took : 9 ms
[2023-03-14 06:33:23] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:23] [INFO ] Input system was already deterministic with 126 transitions.
[2023-03-14 06:33:23] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:33:23] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:23] [INFO ] Time to serialize gal into /tmp/CTLFireability10356158114903219408.gal : 1 ms
[2023-03-14 06:33:23] [INFO ] Time to serialize properties into /tmp/CTLFireability10715598226569539318.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10356158114903219408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10715598226569539318.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.5309e+08,1.49277,45668,2,3653,5,283748,6,0,257,201752,0
Converting to forward existential form...Done !
original formula: E(EG(A(AF((((cell___3_3__B_>=1)&&(pool__4_2_>=1))&&(run_dot>=1))) U !(A((((cell___4_5__A_>=1)&&(pool__3_4_>=1))&&(run_dot>=1)) U (((cell_...327
=> equivalent forward existential formula: [(FwdU(FwdU(Init,EG(!((E(!(!(!((E(!((((cell___1_4__B_>=1)&&(pool__2_3_>=1))&&(run_dot>=1))) U (!((((cell___4_5__...1060
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t6, t7, t8, t9, t11, t12, t15, t16, t17, t18, t20, t26, t27, t28, t29, t3...673
(forward)formula 0,1,16.6565,400852,1,0,627,2.28031e+06,303,313,2257,2.53464e+06,627
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 68 transition count 370
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 29 place count 45 transition count 190
Iterating global reduction 1 with 23 rules applied. Total rules applied 52 place count 45 transition count 190
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Iterating post reduction 1 with 94 rules applied. Total rules applied 146 place count 45 transition count 96
Applied a total of 146 rules in 4 ms. Remains 45 /72 variables (removed 27) and now considering 96/372 (removed 276) transitions.
[2023-03-14 06:33:39] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
// Phase 1: matrix 23 rows 45 cols
[2023-03-14 06:33:39] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-14 06:33:39] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
[2023-03-14 06:33:39] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
[2023-03-14 06:33:39] [INFO ] Invariant cache hit.
[2023-03-14 06:33:39] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-14 06:33:39] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
[2023-03-14 06:33:39] [INFO ] Invariant cache hit.
[2023-03-14 06:33:39] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-14 06:33:39] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-14 06:33:39] [INFO ] Flow matrix only has 23 transitions (discarded 73 similar events)
[2023-03-14 06:33:39] [INFO ] Invariant cache hit.
[2023-03-14 06:33:40] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/72 places, 96/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 45/72 places, 96/372 transitions.
[2023-03-14 06:33:40] [INFO ] Flatten gal took : 2 ms
[2023-03-14 06:33:40] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:40] [INFO ] Input system was already deterministic with 96 transitions.
[2023-03-14 06:33:40] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:40] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:33:40] [INFO ] Time to serialize gal into /tmp/CTLFireability9804016369296908516.gal : 1 ms
[2023-03-14 06:33:40] [INFO ] Time to serialize properties into /tmp/CTLFireability17223863769502384189.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9804016369296908516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17223863769502384189.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.79823e+06,1.01903,33256,2,2970,5,200113,6,0,212,147205,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.02046,33256,1,0,6,200113,7,1,455,147205,1
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 372/372 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 68 transition count 370
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 21 place count 53 transition count 260
Iterating global reduction 1 with 15 rules applied. Total rules applied 36 place count 53 transition count 260
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 1 with 84 rules applied. Total rules applied 120 place count 53 transition count 176
Applied a total of 120 rules in 3 ms. Remains 53 /72 variables (removed 19) and now considering 176/372 (removed 196) transitions.
[2023-03-14 06:33:41] [INFO ] Flow matrix only has 31 transitions (discarded 145 similar events)
// Phase 1: matrix 31 rows 53 cols
[2023-03-14 06:33:41] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-14 06:33:41] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
[2023-03-14 06:33:41] [INFO ] Flow matrix only has 31 transitions (discarded 145 similar events)
[2023-03-14 06:33:41] [INFO ] Invariant cache hit.
[2023-03-14 06:33:41] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-14 06:33:41] [INFO ] Flow matrix only has 31 transitions (discarded 145 similar events)
[2023-03-14 06:33:41] [INFO ] Invariant cache hit.
[2023-03-14 06:33:41] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-14 06:33:41] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-14 06:33:41] [INFO ] Flow matrix only has 31 transitions (discarded 145 similar events)
[2023-03-14 06:33:41] [INFO ] Invariant cache hit.
[2023-03-14 06:33:41] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/72 places, 176/372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 259 ms. Remains : 53/72 places, 176/372 transitions.
[2023-03-14 06:33:41] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:41] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:41] [INFO ] Input system was already deterministic with 176 transitions.
[2023-03-14 06:33:41] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:41] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:33:41] [INFO ] Time to serialize gal into /tmp/CTLFireability8739247465945625292.gal : 1 ms
[2023-03-14 06:33:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9769809578798910219.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8739247465945625292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9769809578798910219.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.98714e+08,0.916631,29452,2,2429,5,172775,6,0,308,130072,0
Converting to forward existential form...Done !
original formula: AX((AF((((((cell___4_1__B_>=1)&&(pool__3_1_>=1))&&(run_dot>=1))||(((cell___2_5__A_>=1)&&(pool__3_4_>=1))&&(run_dot>=1))) * AF((((cell___4...533
=> equivalent forward existential formula: ([FwdG(EY(Init),!((((((cell___4_1__B_>=1)&&(pool__3_1_>=1))&&(run_dot>=1))||(((cell___2_5__A_>=1)&&(pool__3_4_>=...912
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t4, t5, t6, t7, t8, t9, t11, t12, t13, t15, t16, t17, t18, t19, t20, t21, t22, t2...942
dead was empty
(forward)formula 0,0,8.82341,238224,1,0,539,1.47337e+06,393,198,2878,1.38173e+06,448
FORMULA PhaseVariation-PT-D05CS010-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2023-03-14 06:33:50] [INFO ] Flatten gal took : 13 ms
[2023-03-14 06:33:50] [INFO ] Flatten gal took : 11 ms
Total runtime 86069 ms.
BK_STOP 1678775631198
--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="PhaseVariation-PT-D05CS010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PhaseVariation-PT-D05CS010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r293-tall-167873944800018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D05CS010.tgz
mv PhaseVariation-PT-D05CS010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;