Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690300377.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BugTracking-PT-q3m256, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690300377
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 9.2K Feb 26 07:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 07:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 07:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 07:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 08:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 08:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 07:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 07:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M 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 BugTracking-PT-q3m256-CTLCardinality-00
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-01
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-02
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-03
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-04
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-05
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-06
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-07
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-08
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-09
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-10
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-11
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-12
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-13
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-14
FORMULA_NAME BugTracking-PT-q3m256-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678349980668

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q3m256
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-09 08:19:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 08:19:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 08:19:43] [INFO ] Load time of PNML (sax parser for PT used): 891 ms
[2023-03-09 08:19:43] [INFO ] Transformed 754 places.
[2023-03-09 08:19:43] [INFO ] Transformed 27370 transitions.
[2023-03-09 08:19:43] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1047 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Deduced a syphon composed of 514 places in 111 ms
Reduce places removed 514 places and 24601 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA BugTracking-PT-q3m256-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 240 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 240/240 places, 2769/2769 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 238 transition count 2769
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 237 transition count 2750
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 237 transition count 2750
Applied a total of 4 rules in 78 ms. Remains 237 /240 variables (removed 3) and now considering 2750/2769 (removed 19) transitions.
[2023-03-09 08:19:43] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 237 cols
[2023-03-09 08:19:43] [INFO ] Computed 8 place invariants in 45 ms
[2023-03-09 08:19:44] [INFO ] Implicit Places using invariants in 520 ms returned []
[2023-03-09 08:19:44] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:19:44] [INFO ] Invariant cache hit.
[2023-03-09 08:19:44] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 08:19:46] [INFO ] Implicit Places using invariants and state equation in 2049 ms returned []
Implicit Place search using SMT with State Equation took 2595 ms to find 0 implicit places.
[2023-03-09 08:19:46] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:19:46] [INFO ] Invariant cache hit.
[2023-03-09 08:19:46] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 237/240 places, 2750/2769 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3473 ms. Remains : 237/240 places, 2750/2769 transitions.
Support contains 15 out of 237 places after structural reductions.
[2023-03-09 08:19:47] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-09 08:19:47] [INFO ] Flatten gal took : 310 ms
[2023-03-09 08:19:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BugTracking-PT-q3m256-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 08:19:47] [INFO ] Flatten gal took : 197 ms
[2023-03-09 08:19:48] [INFO ] Input system was already deterministic with 2750 transitions.
Support contains 6 out of 237 places (down from 15) after GAL structural reductions.
FORMULA BugTracking-PT-q3m256-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 4 resets, run finished after 196 ms. (steps per millisecond=51 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 5) 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 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 08:19:48] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:19:48] [INFO ] Invariant cache hit.
[2023-03-09 08:19:48] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 08:19:48] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2023-03-09 08:19:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 08:19:49] [INFO ] After 550ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :3
[2023-03-09 08:19:49] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 08:19:49] [INFO ] After 375ms SMT Verify possible using 240 Read/Feed constraints in natural domain returned unsat :1 sat :3
[2023-03-09 08:19:49] [INFO ] Deduced a trap composed of 40 places in 254 ms of which 5 ms to minimize.
[2023-03-09 08:19:50] [INFO ] Deduced a trap composed of 12 places in 132 ms of which 1 ms to minimize.
[2023-03-09 08:19:50] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 523 ms
[2023-03-09 08:19:50] [INFO ] Deduced a trap composed of 12 places in 155 ms of which 1 ms to minimize.
[2023-03-09 08:19:50] [INFO ] Deduced a trap composed of 21 places in 185 ms of which 1 ms to minimize.
[2023-03-09 08:19:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 533 ms
[2023-03-09 08:19:50] [INFO ] After 1605ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 109 ms.
[2023-03-09 08:19:50] [INFO ] After 2340ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 82 ms.
Support contains 3 out of 237 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 237/237 places, 2750/2750 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 16 place count 229 transition count 2747
Applied a total of 16 rules in 181 ms. Remains 229 /237 variables (removed 8) and now considering 2747/2750 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 229/237 places, 2747/2750 transitions.
Incomplete random walk after 10090 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1261 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 120310 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 120310 steps, saw 53172 distinct states, run finished after 3002 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 08:19:54] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-09 08:19:54] [INFO ] Computed 8 place invariants in 12 ms
[2023-03-09 08:19:54] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 08:19:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 08:19:54] [INFO ] After 542ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 08:19:54] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 08:19:55] [INFO ] After 244ms SMT Verify possible using 241 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 08:19:55] [INFO ] Deduced a trap composed of 26 places in 193 ms of which 0 ms to minimize.
[2023-03-09 08:19:55] [INFO ] Deduced a trap composed of 12 places in 214 ms of which 0 ms to minimize.
[2023-03-09 08:19:55] [INFO ] Deduced a trap composed of 19 places in 170 ms of which 1 ms to minimize.
[2023-03-09 08:19:55] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 805 ms
[2023-03-09 08:19:56] [INFO ] Deduced a trap composed of 22 places in 242 ms of which 0 ms to minimize.
[2023-03-09 08:19:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 337 ms
[2023-03-09 08:19:56] [INFO ] After 1497ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 144 ms.
[2023-03-09 08:19:56] [INFO ] After 2246ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 3 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 52 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 51 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-09 08:19:56] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 08:19:56] [INFO ] Invariant cache hit.
[2023-03-09 08:19:57] [INFO ] Implicit Places using invariants in 490 ms returned []
[2023-03-09 08:19:57] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 08:19:57] [INFO ] Invariant cache hit.
[2023-03-09 08:19:57] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 08:19:58] [INFO ] Implicit Places using invariants and state equation in 1503 ms returned []
Implicit Place search using SMT with State Equation took 1995 ms to find 0 implicit places.
[2023-03-09 08:19:58] [INFO ] Redundant transitions in 191 ms returned []
[2023-03-09 08:19:58] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 08:19:58] [INFO ] Invariant cache hit.
[2023-03-09 08:19:59] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2965 ms. Remains : 229/229 places, 2747/2747 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 229 transition count 2617
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 134 place count 227 transition count 2615
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 135 place count 227 transition count 2614
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 139 place count 227 transition count 2610
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 143 place count 223 transition count 2610
Applied a total of 143 rules in 410 ms. Remains 223 /229 variables (removed 6) and now considering 2610/2747 (removed 137) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 2610 rows 223 cols
[2023-03-09 08:20:00] [INFO ] Computed 9 place invariants in 11 ms
[2023-03-09 08:20:00] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 08:20:00] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2023-03-09 08:20:00] [INFO ] After 381ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 08:20:00] [INFO ] After 584ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 90 ms.
[2023-03-09 08:20:00] [INFO ] After 713ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 2 atomic propositions for a total of 4 simplifications.
FORMULA BugTracking-PT-q3m256-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m256-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 08:20:01] [INFO ] Flatten gal took : 99 ms
[2023-03-09 08:20:01] [INFO ] Flatten gal took : 103 ms
[2023-03-09 08:20:01] [INFO ] Input system was already deterministic with 2750 transitions.
Computed a total of 6 stabilizing places and 111 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 2750/2750 transitions.
Applied a total of 0 rules in 9 ms. Remains 237 /237 variables (removed 0) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 08:20:01] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
// Phase 1: matrix 2626 rows 237 cols
[2023-03-09 08:20:01] [INFO ] Computed 8 place invariants in 9 ms
[2023-03-09 08:20:01] [INFO ] Implicit Places using invariants in 289 ms returned []
[2023-03-09 08:20:01] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:20:01] [INFO ] Invariant cache hit.
[2023-03-09 08:20:02] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 08:20:03] [INFO ] Implicit Places using invariants and state equation in 1564 ms returned []
Implicit Place search using SMT with State Equation took 1857 ms to find 0 implicit places.
[2023-03-09 08:20:03] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:20:03] [INFO ] Invariant cache hit.
[2023-03-09 08:20:03] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2567 ms. Remains : 237/237 places, 2750/2750 transitions.
[2023-03-09 08:20:04] [INFO ] Flatten gal took : 96 ms
[2023-03-09 08:20:04] [INFO ] Flatten gal took : 95 ms
[2023-03-09 08:20:04] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 08:20:04] [INFO ] Flatten gal took : 93 ms
[2023-03-09 08:20:04] [INFO ] Flatten gal took : 84 ms
[2023-03-09 08:20:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality8956139991748902130.gal : 52 ms
[2023-03-09 08:20:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality4469946004508391681.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8956139991748902130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4469946004508391681.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 08:20:34] [INFO ] Flatten gal took : 88 ms
[2023-03-09 08:20:34] [INFO ] Applying decomposition
[2023-03-09 08:20:34] [INFO ] Flatten gal took : 91 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/graph5393954349047552167.txt' '-o' '/tmp/graph5393954349047552167.bin' '-w' '/tmp/graph5393954349047552167.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5393954349047552167.bin' '-l' '-1' '-v' '-w' '/tmp/graph5393954349047552167.weights' '-q' '0' '-e' '0.001'
[2023-03-09 08:20:35] [INFO ] Decomposing Gal with order
[2023-03-09 08:20:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 08:20:35] [INFO ] Removed a total of 168 redundant transitions.
[2023-03-09 08:20:35] [INFO ] Flatten gal took : 233 ms
[2023-03-09 08:20:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 195 labels/synchronizations in 13 ms.
[2023-03-09 08:20:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality13543319133646607829.gal : 19 ms
[2023-03-09 08:20:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality14929215157053820326.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13543319133646607829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14929215157053820326.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 2750/2750 transitions.
Applied a total of 0 rules in 9 ms. Remains 237 /237 variables (removed 0) and now considering 2750/2750 (removed 0) transitions.
[2023-03-09 08:21:05] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:21:05] [INFO ] Invariant cache hit.
[2023-03-09 08:21:06] [INFO ] Implicit Places using invariants in 377 ms returned []
[2023-03-09 08:21:06] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:21:06] [INFO ] Invariant cache hit.
[2023-03-09 08:21:06] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-09 08:21:07] [INFO ] Implicit Places using invariants and state equation in 1588 ms returned []
Implicit Place search using SMT with State Equation took 1968 ms to find 0 implicit places.
[2023-03-09 08:21:07] [INFO ] Flow matrix only has 2626 transitions (discarded 124 similar events)
[2023-03-09 08:21:07] [INFO ] Invariant cache hit.
[2023-03-09 08:21:08] [INFO ] Dead Transitions using invariants and state equation in 862 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2840 ms. Remains : 237/237 places, 2750/2750 transitions.
[2023-03-09 08:21:08] [INFO ] Flatten gal took : 150 ms
[2023-03-09 08:21:08] [INFO ] Flatten gal took : 123 ms
[2023-03-09 08:21:09] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 08:21:09] [INFO ] Flatten gal took : 86 ms
[2023-03-09 08:21:09] [INFO ] Flatten gal took : 88 ms
[2023-03-09 08:21:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality14465036558004681796.gal : 13 ms
[2023-03-09 08:21:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality1408052074592962934.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14465036558004681796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1408052074592962934.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 08:21:39] [INFO ] Flatten gal took : 145 ms
[2023-03-09 08:21:39] [INFO ] Applying decomposition
[2023-03-09 08:21:39] [INFO ] Flatten gal took : 116 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/graph8337380791576328531.txt' '-o' '/tmp/graph8337380791576328531.bin' '-w' '/tmp/graph8337380791576328531.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8337380791576328531.bin' '-l' '-1' '-v' '-w' '/tmp/graph8337380791576328531.weights' '-q' '0' '-e' '0.001'
[2023-03-09 08:21:39] [INFO ] Decomposing Gal with order
[2023-03-09 08:21:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 08:21:40] [INFO ] Removed a total of 334 redundant transitions.
[2023-03-09 08:21:40] [INFO ] Flatten gal took : 181 ms
[2023-03-09 08:21:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 14 ms.
[2023-03-09 08:21:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality6430159701028296133.gal : 20 ms
[2023-03-09 08:21:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality9353414309387118698.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6430159701028296133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9353414309387118698.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 08:22:10] [INFO ] Flatten gal took : 160 ms
[2023-03-09 08:22:10] [INFO ] Flatten gal took : 124 ms
[2023-03-09 08:22:10] [INFO ] Applying decomposition
[2023-03-09 08:22:10] [INFO ] Flatten gal took : 124 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/graph5595897323468556141.txt' '-o' '/tmp/graph5595897323468556141.bin' '-w' '/tmp/graph5595897323468556141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5595897323468556141.bin' '-l' '-1' '-v' '-w' '/tmp/graph5595897323468556141.weights' '-q' '0' '-e' '0.001'
[2023-03-09 08:22:11] [INFO ] Decomposing Gal with order
[2023-03-09 08:22:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 08:22:11] [INFO ] Removed a total of 168 redundant transitions.
[2023-03-09 08:22:11] [INFO ] Flatten gal took : 132 ms
[2023-03-09 08:22:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 195 labels/synchronizations in 5 ms.
[2023-03-09 08:22:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality17045993609037886686.gal : 14 ms
[2023-03-09 08:22:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality8388878786047016121.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17045993609037886686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8388878786047016121.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 08:43:00] [INFO ] Flatten gal took : 90 ms
[2023-03-09 08:43:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality163223867357478486.gal : 14 ms
[2023-03-09 08:43:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality11534105173946886138.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality163223867357478486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11534105173946886138.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Detected timeout of ITS tools.
[2023-03-09 09:03:50] [INFO ] Flatten gal took : 146 ms
[2023-03-09 09:03:50] [INFO ] Input system was already deterministic with 2750 transitions.
[2023-03-09 09:03:50] [INFO ] Transformed 237 places.
[2023-03-09 09:03:50] [INFO ] Transformed 2750 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 09:03:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14187629817947195426.gal : 16 ms
[2023-03-09 09:03:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality16592084882151508954.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14187629817947195426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16592084882151508954.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 140948 kB
After kill :
MemTotal: 16393340 kB
MemFree: 15408244 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="BugTracking-PT-q3m256"
export BK_EXAMINATION="CTLCardinality"
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 BugTracking-PT-q3m256, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690300377"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m256.tgz
mv BugTracking-PT-q3m256 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;