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.r325-tall-167889197600774.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 ResAllocation-PT-R100C002, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197600774
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 8.8K Feb 25 15:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 15:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 15:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 15:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 15:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 25 15:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Feb 25 15:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 15:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:45 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 422K 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 ResAllocation-PT-R100C002-ReachabilityCardinality-00
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-01
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-02
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-03
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-04
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-05
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-06
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-07
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-08
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-09
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-10
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-11
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-12
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-13
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-14
FORMULA_NAME ResAllocation-PT-R100C002-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679035207895

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R100C002
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-17 06:40:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-17 06:40:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 06:40:09] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2023-03-17 06:40:09] [INFO ] Transformed 400 places.
[2023-03-17 06:40:09] [INFO ] Transformed 202 transitions.
[2023-03-17 06:40:09] [INFO ] Parsed PT model containing 400 places and 202 transitions and 1000 arcs in 156 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-03-17 06:40:10] [INFO ] Flatten gal took : 96 ms
[2023-03-17 06:40:10] [INFO ] Flatten gal took : 39 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 521 ms. (steps per millisecond=19 ) properties (out of 16) seen :8
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-17 06:40:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10708091520302892823.gal : 25 ms
[2023-03-17 06:40:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2023698372905039624.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10708091520302892823.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2023698372905039624.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :0

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/ReachabilityCardinality2023698372905039624.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 8) seen :0
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :8 after 32
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :32 after 448
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :448 after 14336
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Reachability property ResAllocation-PT-R100C002-ReachabilityCardinality-08 is true.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :1
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 202 rows 400 cols
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :14336 after 1.67772e+07
[2023-03-17 06:40:10] [INFO ] Computed 200 place invariants in 17 ms
[2023-03-17 06:40:10] [INFO ] After 235ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-17 06:40:10] [INFO ] [Nat]Absence check using 200 positive place invariants in 29 ms returned sat
Invariant property ResAllocation-PT-R100C002-ReachabilityCardinality-10 does not hold.
[2023-03-17 06:40:11] [INFO ] After 274ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :4
[2023-03-17 06:40:11] [INFO ] Deduced a trap composed of 4 places in 51 ms of which 4 ms to minimize.
[2023-03-17 06:40:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-03-17 06:40:11] [INFO ] After 519ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :4
Attempting to minimize the solution found.
Minimization took 116 ms.
[2023-03-17 06:40:11] [INFO ] After 805ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :4
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 4 different solutions.
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 120 ms.
Support contains 24 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 202/202 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 398 transition count 201
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 398 transition count 200
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 396 transition count 200
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 394 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 394 transition count 198
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 12 place count 392 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 392 transition count 197
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 15 place count 390 transition count 197
Applied a total of 15 rules in 129 ms. Remains 390 /400 variables (removed 10) and now considering 197/202 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 129 ms. Remains : 390/400 places, 197/202 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 648507 steps, run timeout after 3001 ms. (steps per millisecond=216 ) properties seen :{}
Probabilistic random walk after 648507 steps, saw 183165 distinct states, run finished after 3002 ms. (steps per millisecond=216 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 197 rows 390 cols
[2023-03-17 06:40:15] [INFO ] Computed 195 place invariants in 13 ms
[2023-03-17 06:40:15] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-17 06:40:15] [INFO ] [Nat]Absence check using 195 positive place invariants in 22 ms returned sat
[2023-03-17 06:40:15] [INFO ] After 161ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-17 06:40:15] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 2 ms to minimize.
[2023-03-17 06:40:15] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2023-03-17 06:40:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 112 ms
[2023-03-17 06:40:15] [INFO ] After 364ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 73 ms.
[2023-03-17 06:40:15] [INFO ] After 529ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 29 ms.
Support contains 21 out of 390 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 390/390 places, 197/197 transitions.
Applied a total of 0 rules in 21 ms. Remains 390 /390 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 390/390 places, 197/197 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 390/390 places, 197/197 transitions.
Applied a total of 0 rules in 19 ms. Remains 390 /390 variables (removed 0) and now considering 197/197 (removed 0) transitions.
[2023-03-17 06:40:15] [INFO ] Invariant cache hit.
[2023-03-17 06:40:16] [INFO ] Implicit Places using invariants in 253 ms returned [197, 199, 201, 203, 205, 207, 209, 211, 213, 215, 217, 219, 221, 223, 225, 227, 229, 231, 233, 235, 237, 239, 241, 243, 245, 247, 249, 251, 253, 255, 257, 259, 261, 263, 265, 267, 269, 271, 273, 275, 277, 279, 281, 283, 285, 287, 289, 291, 295, 297, 299, 301, 303, 305, 307, 309, 311, 313, 315, 317, 319, 321, 323, 325, 327, 329, 331, 333, 335, 337, 339, 341, 343, 345, 347, 349, 351, 353, 355, 357, 359, 361, 363, 365, 367, 369, 371, 373, 375, 377, 379, 381, 383, 385, 387, 389]
Discarding 96 places :
Implicit Place search using SMT only with invariants took 256 ms to find 96 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 294/390 places, 197/197 transitions.
Applied a total of 0 rules in 8 ms. Remains 294 /294 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 283 ms. Remains : 294/390 places, 197/197 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1067316 steps, run timeout after 3001 ms. (steps per millisecond=355 ) properties seen :{}
Probabilistic random walk after 1067316 steps, saw 272003 distinct states, run finished after 3001 ms. (steps per millisecond=355 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 197 rows 294 cols
[2023-03-17 06:40:19] [INFO ] Computed 99 place invariants in 3 ms
[2023-03-17 06:40:19] [INFO ] After 131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 06:40:19] [INFO ] [Nat]Absence check using 99 positive place invariants in 33 ms returned sat
[2023-03-17 06:40:19] [INFO ] After 155ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 06:40:19] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
[2023-03-17 06:40:20] [INFO ] Deduced a trap composed of 4 places in 411 ms of which 1 ms to minimize.
[2023-03-17 06:40:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 507 ms
[2023-03-17 06:40:20] [INFO ] After 701ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 70 ms.
[2023-03-17 06:40:20] [INFO ] After 855ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 21 out of 294 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 197/197 transitions.
Applied a total of 0 rules in 24 ms. Remains 294 /294 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 294/294 places, 197/197 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 197/197 transitions.
Applied a total of 0 rules in 6 ms. Remains 294 /294 variables (removed 0) and now considering 197/197 (removed 0) transitions.
[2023-03-17 06:40:20] [INFO ] Invariant cache hit.
[2023-03-17 06:40:20] [INFO ] Implicit Places using invariants in 147 ms returned []
[2023-03-17 06:40:20] [INFO ] Invariant cache hit.
[2023-03-17 06:40:20] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 460 ms to find 0 implicit places.
[2023-03-17 06:40:20] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-17 06:40:20] [INFO ] Invariant cache hit.
[2023-03-17 06:40:20] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 590 ms. Remains : 294/294 places, 197/197 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 294 transition count 196
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 293 transition count 196
Applied a total of 2 rules in 13 ms. Remains 293 /294 variables (removed 1) and now considering 196/197 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 196 rows 293 cols
[2023-03-17 06:40:20] [INFO ] Computed 99 place invariants in 2 ms
[2023-03-17 06:40:20] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 06:40:20] [INFO ] [Nat]Absence check using 99 positive place invariants in 17 ms returned sat
[2023-03-17 06:40:21] [INFO ] After 116ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 06:40:21] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 1 ms to minimize.
[2023-03-17 06:40:21] [INFO ] Deduced a trap composed of 5 places in 25 ms of which 0 ms to minimize.
[2023-03-17 06:40:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 105 ms
[2023-03-17 06:40:21] [INFO ] After 262ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 53 ms.
[2023-03-17 06:40:21] [INFO ] After 390ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-17 06:40:21] [INFO ] Flatten gal took : 38 ms
[2023-03-17 06:40:21] [INFO ] Flatten gal took : 24 ms
[2023-03-17 06:40:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1495613360203662526.gal : 4 ms
[2023-03-17 06:40:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6642709166161733300.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/ReachabilityCardinality1495613360203662526.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6642709166161733300.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 ...328
Loading property file /tmp/ReachabilityCardinality6642709166161733300.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 32
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :32 after 448
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :448 after 14336
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :14336 after 1.67772e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.67772e+07 after 7.03687e+13
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.03687e+13 after 1.0832e+27
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.0832e+27 after 2.37684e+29
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.37684e+29 after 5.54597e+29
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.54597e+29 after 1.26517e+30
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.26517e+30 after 2.77277e+30
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,7.92282e+30,0.464595,20496,2,776,17,84480,7,0,1396,84455,0
Total reachable state count : 7922816251426433759354395033600

Verifying 1 reachability properties.
Reachability property ResAllocation-PT-R100C002-ReachabilityCardinality-02 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
ResAllocation-PT-R100C002-ReachabilityCardinality-02,128,0.466799,20496,2,301,17,84480,7,0,1408,84455,0
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)
[2023-03-17 06:40:21] [INFO ] Flatten gal took : 16 ms
[2023-03-17 06:40:21] [INFO ] Applying decomposition
[2023-03-17 06:40:21] [INFO ] Flatten gal took : 16 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/graph170184552657792230.txt' '-o' '/tmp/graph170184552657792230.bin' '-w' '/tmp/graph170184552657792230.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph170184552657792230.bin' '-l' '-1' '-v' '-w' '/tmp/graph170184552657792230.weights' '-q' '0' '-e' '0.001'
[2023-03-17 06:40:22] [INFO ] Decomposing Gal with order
[2023-03-17 06:40:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 06:40:22] [INFO ] Flatten gal took : 55 ms
[2023-03-17 06:40:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2023-03-17 06:40:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9512590553158632944.gal : 10 ms
[2023-03-17 06:40:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7914011202725867480.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/ReachabilityCardinality9512590553158632944.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7914011202725867480.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 ...328
Loading property file /tmp/ReachabilityCardinality7914011202725867480.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 32
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :32 after 256
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :256 after 16384
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :16384 after 5.03316e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :5.03316e+07 after 1.40737e+14
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :1.67772e+07 after 5.15396e+10
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-17 07:10:22] [INFO ] Flatten gal took : 18 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2012551013979701350
[2023-03-17 07:10:22] [INFO ] Applying decomposition
[2023-03-17 07:10:22] [INFO ] Computing symmetric may disable matrix : 197 transitions.
[2023-03-17 07:10:22] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-17 07:10:22] [INFO ] Computing symmetric may enable matrix : 197 transitions.
[2023-03-17 07:10:22] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-17 07:10:22] [INFO ] Flatten gal took : 27 ms
[2023-03-17 07:10:22] [INFO ] Computing Do-Not-Accords matrix : 197 transitions.
[2023-03-17 07:10:22] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-17 07:10:22] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2012551013979701350
Running compilation step : cd /tmp/ltsmin2012551013979701350;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/graph5556692103725330178.txt' '-o' '/tmp/graph5556692103725330178.bin' '-w' '/tmp/graph5556692103725330178.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5556692103725330178.bin' '-l' '-1' '-v' '-w' '/tmp/graph5556692103725330178.weights' '-q' '0' '-e' '0.001'
[2023-03-17 07:10:22] [INFO ] Decomposing Gal with order
[2023-03-17 07:10:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 07:10:22] [INFO ] Flatten gal took : 33 ms
[2023-03-17 07:10:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-17 07:10:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15286923720409898892.gal : 3 ms
[2023-03-17 07:10:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7400968967192780477.prop : 33 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/ReachabilityCardinality15286923720409898892.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7400968967192780477.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/ReachabilityCardinality7400968967192780477.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 32
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :32 after 448
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :448 after 14336
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :14336 after 1.67772e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.67772e+07 after 7.03687e+13
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.03687e+13 after 1.0832e+27
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.0832e+27 after 4.75369e+29
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.75369e+29 after 1.10919e+30
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.10919e+30 after 2.37684e+30
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.37684e+30 after 5.38736e+30
Compilation finished in 721 ms.
Running link step : cd /tmp/ltsmin2012551013979701350;'gcc' '-shared' '-o' 'gal.so' 'model.o'
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\_flatf,8.00204e+30,0.465901,20624,2,781,17,83468,7,0,1401,86228,0
Total reachable state count : 8002044413940698096947938983936

Verifying 1 reachability properties.
Reachability property ResAllocation-PT-R100C002-ReachabilityCardinality-02 is true.
FORMULA ResAllocation-PT-R100C002-ReachabilityCardinality-02 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
ResAllocation-PT-R100C002-ReachabilityCardinality-02,3.96141e+28,0.470831,20624,2,390,17,83468,7,0,1425,86228,0
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 1814279 ms.

BK_STOP 1679037024551

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="ResAllocation-PT-R100C002"
export BK_EXAMINATION="ReachabilityCardinality"
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 ResAllocation-PT-R100C002, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197600774"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R100C002.tgz
mv ResAllocation-PT-R100C002 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;