fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r197-smll-167840344300471
Last Updated
May 14, 2023

About the Execution of ITS-Tools for HirschbergSinclair-PT-30

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
589.819 27902.00 65808.00 593.20 TTTTFFTTTTFTTTTT 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.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 ;