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.r197-smll-167840344300471.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is HirschbergSinclair-PT-30, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344300471
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 780K
-rw-r--r-- 1 mcc users 9.2K Feb 26 02:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 02:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 02:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 02:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 16:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Feb 26 02:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Feb 26 02:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 02:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 29K Feb 26 02:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 357K Mar 5 18:22 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 HirschbergSinclair-PT-30-ReachabilityFireability-00
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-01
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-02
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-03
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-04
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-05
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-06
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-07
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-08
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-09
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-10
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-11
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-12
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-13
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-14
FORMULA_NAME HirschbergSinclair-PT-30-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678589106199

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HirschbergSinclair-PT-30
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-12 02:45:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-12 02:45:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 02:45:09] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2023-03-12 02:45:09] [INFO ] Transformed 670 places.
[2023-03-12 02:45:09] [INFO ] Transformed 605 transitions.
[2023-03-12 02:45:09] [INFO ] Parsed PT model containing 670 places and 605 transitions and 1849 arcs in 249 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 16 resets, run finished after 315 ms. (steps per millisecond=31 ) properties (out of 16) seen :15
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 605 rows 670 cols
[2023-03-12 02:45:09] [INFO ] Computed 65 place invariants in 35 ms
[2023-03-12 02:45:10] [INFO ] Flatten gal took : 197 ms
[2023-03-12 02:45:10] [INFO ] Flatten gal took : 77 ms
[2023-03-12 02:45:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11466908315113364601.gal : 41 ms
[2023-03-12 02:45:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1467946755142126626.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11466908315113364601.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1467946755142126626.prop' '--nowitness' '--gen-order' 'FOLLOW'

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
Loading property file /tmp/ReachabilityCardinality1467946755142126626.prop.
[2023-03-12 02:45:10] [INFO ] [Real]Absence check using 60 positive place invariants in 59 ms returned sat
[2023-03-12 02:45:10] [INFO ] [Real]Absence check using 60 positive and 5 generalized place invariants in 6 ms returned sat
[2023-03-12 02:45:10] [INFO ] After 620ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 58
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :58 after 726
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :726 after 439541
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :439541 after 1.49762e+11
[2023-03-12 02:45:10] [INFO ] [Nat]Absence check using 60 positive place invariants in 41 ms returned sat
[2023-03-12 02:45:10] [INFO ] [Nat]Absence check using 60 positive and 5 generalized place invariants in 4 ms returned sat
[2023-03-12 02:45:11] [INFO ] After 731ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 02:45:12] [INFO ] Deduced a trap composed of 16 places in 415 ms of which 10 ms to minimize.
[2023-03-12 02:45:12] [INFO ] Deduced a trap composed of 13 places in 318 ms of which 2 ms to minimize.
[2023-03-12 02:45:13] [INFO ] Deduced a trap composed of 13 places in 305 ms of which 3 ms to minimize.
[2023-03-12 02:45:13] [INFO ] Deduced a trap composed of 15 places in 267 ms of which 2 ms to minimize.
[2023-03-12 02:45:13] [INFO ] Deduced a trap composed of 34 places in 238 ms of which 2 ms to minimize.
[2023-03-12 02:45:13] [INFO ] Deduced a trap composed of 57 places in 276 ms of which 1 ms to minimize.
[2023-03-12 02:45:14] [INFO ] Deduced a trap composed of 57 places in 209 ms of which 1 ms to minimize.
[2023-03-12 02:45:14] [INFO ] Deduced a trap composed of 106 places in 207 ms of which 1 ms to minimize.
[2023-03-12 02:45:14] [INFO ] Deduced a trap composed of 97 places in 204 ms of which 1 ms to minimize.
[2023-03-12 02:45:14] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 2982 ms
[2023-03-12 02:45:14] [INFO ] After 3952ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 372 ms.
[2023-03-12 02:45:15] [INFO ] After 4626ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 23 ms.
Support contains 26 out of 670 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 670/670 places, 605/605 transitions.
Graph (complete) has 1278 edges and 670 vertex of which 640 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.4 ms
Discarding 30 places :
Also discarding 0 output transitions
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 0 with 192 rules applied. Total rules applied 193 place count 640 transition count 413
Reduce places removed 192 places and 0 transitions.
Graph (complete) has 761 edges and 448 vertex of which 388 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.1 ms
Discarding 60 places :
Also discarding 0 output transitions
Iterating post reduction 1 with 193 rules applied. Total rules applied 386 place count 388 transition count 413
Drop transitions removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 2 with 60 rules applied. Total rules applied 446 place count 388 transition count 353
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 457 place count 377 transition count 342
Iterating global reduction 3 with 11 rules applied. Total rules applied 468 place count 377 transition count 342
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 476 place count 369 transition count 334
Iterating global reduction 3 with 8 rules applied. Total rules applied 484 place count 369 transition count 334
Free-agglomeration rule (complex) applied 30 times.
Iterating global reduction 3 with 30 rules applied. Total rules applied 514 place count 369 transition count 304
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 544 place count 339 transition count 304
Reduce places removed 21 places and 21 transitions.
Iterating global reduction 4 with 21 rules applied. Total rules applied 565 place count 318 transition count 283
Applied a total of 565 rules in 220 ms. Remains 318 /670 variables (removed 352) and now considering 283/605 (removed 322) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 221 ms. Remains : 318/670 places, 283/605 transitions.
Incomplete random walk after 10000 steps, including 33 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 645113 steps, run timeout after 3001 ms. (steps per millisecond=214 ) properties seen :{}
Probabilistic random walk after 645113 steps, saw 141279 distinct states, run finished after 3002 ms. (steps per millisecond=214 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 283 rows 318 cols
[2023-03-12 02:45:18] [INFO ] Computed 35 place invariants in 16 ms
[2023-03-12 02:45:18] [INFO ] [Real]Absence check using 0 positive and 35 generalized place invariants in 65 ms returned sat
[2023-03-12 02:45:18] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 02:45:18] [INFO ] [Nat]Absence check using 0 positive and 35 generalized place invariants in 66 ms returned sat
[2023-03-12 02:45:19] [INFO ] After 262ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 02:45:19] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 02:45:19] [INFO ] After 86ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 02:45:19] [INFO ] After 209ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 74 ms.
[2023-03-12 02:45:19] [INFO ] After 721ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 26 out of 318 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 318/318 places, 283/283 transitions.
Applied a total of 0 rules in 31 ms. Remains 318 /318 variables (removed 0) and now considering 283/283 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 318/318 places, 283/283 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 318/318 places, 283/283 transitions.
Applied a total of 0 rules in 24 ms. Remains 318 /318 variables (removed 0) and now considering 283/283 (removed 0) transitions.
[2023-03-12 02:45:19] [INFO ] Invariant cache hit.
[2023-03-12 02:45:19] [INFO ] Implicit Places using invariants in 329 ms returned []
[2023-03-12 02:45:19] [INFO ] Invariant cache hit.
[2023-03-12 02:45:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-12 02:45:21] [INFO ] Implicit Places using invariants and state equation in 1271 ms returned []
Implicit Place search using SMT with State Equation took 1604 ms to find 0 implicit places.
[2023-03-12 02:45:21] [INFO ] Redundant transitions in 29 ms returned []
[2023-03-12 02:45:21] [INFO ] Invariant cache hit.
[2023-03-12 02:45:21] [INFO ] Dead Transitions using invariants and state equation in 350 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2014 ms. Remains : 318/318 places, 283/283 transitions.
Ensure Unique test removed 11 places
Drop transitions removed 83 transitions
Trivial Post-agglo rules discarded 83 transitions
Performed 83 trivial Post agglomeration. Transition count delta: 83
Iterating post reduction 0 with 94 rules applied. Total rules applied 94 place count 307 transition count 200
Reduce places removed 83 places and 0 transitions.
Iterating post reduction 1 with 83 rules applied. Total rules applied 177 place count 224 transition count 200
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 177 place count 224 transition count 156
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 265 place count 180 transition count 156
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 266 place count 179 transition count 155
Iterating global reduction 2 with 1 rules applied. Total rules applied 267 place count 179 transition count 155
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 275 place count 175 transition count 151
Applied a total of 275 rules in 46 ms. Remains 175 /318 variables (removed 143) and now considering 151/283 (removed 132) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 151 rows 175 cols
[2023-03-12 02:45:21] [INFO ] Computed 24 place invariants in 2 ms
[2023-03-12 02:45:21] [INFO ] [Real]Absence check using 0 positive and 24 generalized place invariants in 37 ms returned sat
[2023-03-12 02:45:21] [INFO ] After 100ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 02:45:21] [INFO ] [Nat]Absence check using 0 positive and 24 generalized place invariants in 36 ms returned sat
[2023-03-12 02:45:21] [INFO ] After 118ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 02:45:22] [INFO ] After 167ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-12 02:45:22] [INFO ] After 311ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-12 02:45:22] [INFO ] Flatten gal took : 29 ms
[2023-03-12 02:45:22] [INFO ] Flatten gal took : 14 ms
[2023-03-12 02:45:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality538300155079337756.gal : 13 ms
[2023-03-12 02:45:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7264802311323113707.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/ReachabilityCardinality538300155079337756.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7264802311323113707.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...327
Loading property file /tmp/ReachabilityCardinality7264802311323113707.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 64
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :64 after 4352
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4352 after 548352
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :548352 after 3.39978e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6.79956e+07 after 9.95327e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :9.95327e+08 after 2.61742e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.61742e+09 after 6.73091e+09
Reachability property HirschbergSinclair-PT-30-ReachabilityFireability-11 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 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,5.72419e+10,0.185705,9328,2,4743,16,19887,6,0,834,16974,0
Total reachable state count : 57241872432

Verifying 1 reachability properties.
Reachability property HirschbergSinclair-PT-30-ReachabilityFireability-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HirschbergSinclair-PT-30-ReachabilityFireability-11,998844,0.339249,9568,2,388,16,19887,7,0,870,16974,0
ITS tools runner thread asked to quit. Dying gracefully.
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)
[2023-03-12 02:45:22] [INFO ] Flatten gal took : 50 ms
[2023-03-12 02:45:22] [INFO ] Applying decomposition
[2023-03-12 02:45:22] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7110045985127491515.txt' '-o' '/tmp/graph7110045985127491515.bin' '-w' '/tmp/graph7110045985127491515.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7110045985127491515.bin' '-l' '-1' '-v' '-w' '/tmp/graph7110045985127491515.weights' '-q' '0' '-e' '0.001'
[2023-03-12 02:45:22] [INFO ] Decomposing Gal with order
[2023-03-12 02:45:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 02:45:23] [INFO ] Removed a total of 67 redundant transitions.
[2023-03-12 02:45:23] [INFO ] Flatten gal took : 126 ms
[2023-03-12 02:45:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2023-03-12 02:45:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4493601592335781699.gal : 18 ms
[2023-03-12 02:45:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2808305769598092129.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/ReachabilityCardinality4493601592335781699.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2808305769598092129.prop' '--nowitness'

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 ...307
Loading property file /tmp/ReachabilityCardinality2808305769598092129.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 91
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :91 after 163
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :163 after 211
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :211 after 25757
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :25757 after 2.72758e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.72758e+07 after 8.20388e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.20388e+10 after 3.0617e+17
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.0617e+17 after 1.46336e+21
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.46336e+21 after 7.69777e+29
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :9.79204e+34 after 1.0294e+35
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\_mod\_flat,3.90835e+35,9.50407,242952,7290,7484,408876,170429,1496,723291,558,734235,0
Total reachable state count : 390835194880600261027056544034848768

Verifying 1 reachability properties.
Reachability property HirschbergSinclair-PT-30-ReachabilityFireability-11 is true.
FORMULA HirschbergSinclair-PT-30-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
HirschbergSinclair-PT-30-ReachabilityFireability-11,1.36238e+24,9.54992,242952,229,685,408876,170429,1564,723291,567,734235,84
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 23695 ms.

BK_STOP 1678589134101

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="HirschbergSinclair-PT-30"
export BK_EXAMINATION="ReachabilityFireability"
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 HirschbergSinclair-PT-30, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-167840344300471"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-30.tgz
mv HirschbergSinclair-PT-30 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;