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.r425-tajo-167905977700106.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 ltsminxred
Input is ShieldRVs-PT-020B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905977700106
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 752K
-rw-r--r-- 1 mcc users 6.4K Feb 26 18:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 18:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 26 18:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 18:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 18:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 26 18:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Feb 26 18:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 244K 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 ShieldRVs-PT-020B-CTLFireability-00
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-01
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-02
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-03
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-04
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-05
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-06
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-07
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-08
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-09
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-10
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-11
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-12
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-13
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-14
FORMULA_NAME ShieldRVs-PT-020B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679298739916

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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-020B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 07:52:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 07:52:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 07:52:21] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2023-03-20 07:52:21] [INFO ] Transformed 803 places.
[2023-03-20 07:52:21] [INFO ] Transformed 903 transitions.
[2023-03-20 07:52:21] [INFO ] Found NUPN structural information;
[2023-03-20 07:52:21] [INFO ] Parsed PT model containing 803 places and 903 transitions and 2880 arcs in 172 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 196 out of 803 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 803/803 places, 903/903 transitions.
Discarding 110 places :
Symmetric choice reduction at 0 with 110 rule applications. Total rules 110 place count 693 transition count 793
Iterating global reduction 0 with 110 rules applied. Total rules applied 220 place count 693 transition count 793
Applied a total of 220 rules in 99 ms. Remains 693 /803 variables (removed 110) and now considering 793/903 (removed 110) transitions.
// Phase 1: matrix 793 rows 693 cols
[2023-03-20 07:52:22] [INFO ] Computed 81 place invariants in 57 ms
[2023-03-20 07:52:22] [INFO ] Implicit Places using invariants in 448 ms returned []
[2023-03-20 07:52:22] [INFO ] Invariant cache hit.
[2023-03-20 07:52:23] [INFO ] Implicit Places using invariants and state equation in 700 ms returned []
Implicit Place search using SMT with State Equation took 1179 ms to find 0 implicit places.
[2023-03-20 07:52:23] [INFO ] Invariant cache hit.
[2023-03-20 07:52:23] [INFO ] Dead Transitions using invariants and state equation in 412 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 693/803 places, 793/903 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1691 ms. Remains : 693/803 places, 793/903 transitions.
Support contains 196 out of 693 places after structural reductions.
[2023-03-20 07:52:24] [INFO ] Flatten gal took : 85 ms
[2023-03-20 07:52:24] [INFO ] Flatten gal took : 51 ms
[2023-03-20 07:52:24] [INFO ] Input system was already deterministic with 793 transitions.
Incomplete random walk after 10000 steps, including 11 resets, run finished after 482 ms. (steps per millisecond=20 ) properties (out of 106) seen :90
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-20 07:52:24] [INFO ] Invariant cache hit.
[2023-03-20 07:52:25] [INFO ] [Real]Absence check using 81 positive place invariants in 23 ms returned sat
[2023-03-20 07:52:25] [INFO ] After 995ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:14
[2023-03-20 07:52:26] [INFO ] [Nat]Absence check using 81 positive place invariants in 20 ms returned sat
[2023-03-20 07:52:26] [INFO ] After 757ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :14
[2023-03-20 07:52:27] [INFO ] Deduced a trap composed of 31 places in 126 ms of which 5 ms to minimize.
[2023-03-20 07:52:27] [INFO ] Deduced a trap composed of 31 places in 173 ms of which 2 ms to minimize.
[2023-03-20 07:52:27] [INFO ] Deduced a trap composed of 29 places in 151 ms of which 1 ms to minimize.
[2023-03-20 07:52:27] [INFO ] Deduced a trap composed of 40 places in 141 ms of which 2 ms to minimize.
[2023-03-20 07:52:27] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 745 ms
[2023-03-20 07:52:27] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 0 ms to minimize.
[2023-03-20 07:52:27] [INFO ] Deduced a trap composed of 16 places in 90 ms of which 1 ms to minimize.
[2023-03-20 07:52:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 252 ms
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 30 places in 95 ms of which 0 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 35 places in 88 ms of which 1 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 36 places in 86 ms of which 0 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 35 places in 73 ms of which 0 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 32 places in 73 ms of which 1 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 42 places in 72 ms of which 0 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 648 ms
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 45 places in 67 ms of which 1 ms to minimize.
[2023-03-20 07:52:28] [INFO ] Deduced a trap composed of 39 places in 63 ms of which 0 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 42 places in 59 ms of which 1 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 40 places in 58 ms of which 0 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 1 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 485 ms
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 40 places in 60 ms of which 0 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 107 ms
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 37 places in 47 ms of which 1 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 32 places in 102 ms of which 0 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2023-03-20 07:52:29] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 0 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Deduced a trap composed of 18 places in 67 ms of which 0 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 379 ms
[2023-03-20 07:52:30] [INFO ] Deduced a trap composed of 43 places in 55 ms of which 0 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Deduced a trap composed of 40 places in 80 ms of which 1 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Deduced a trap composed of 40 places in 65 ms of which 0 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Deduced a trap composed of 35 places in 63 ms of which 2 ms to minimize.
[2023-03-20 07:52:30] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 377 ms
[2023-03-20 07:52:30] [INFO ] After 4435ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :14
Attempting to minimize the solution found.
Minimization took 395 ms.
[2023-03-20 07:52:31] [INFO ] After 5200ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :14
Fused 16 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 434 ms.
Support contains 50 out of 693 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 693/693 places, 793/793 transitions.
Drop transitions removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 0 with 74 rules applied. Total rules applied 74 place count 693 transition count 719
Reduce places removed 74 places and 0 transitions.
Iterating post reduction 1 with 74 rules applied. Total rules applied 148 place count 619 transition count 719
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 95 Pre rules applied. Total rules applied 148 place count 619 transition count 624
Deduced a syphon composed of 95 places in 1 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 2 with 190 rules applied. Total rules applied 338 place count 524 transition count 624
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 362 place count 500 transition count 600
Iterating global reduction 2 with 24 rules applied. Total rules applied 386 place count 500 transition count 600
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 386 place count 500 transition count 587
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 412 place count 487 transition count 587
Performed 177 Post agglomeration using F-continuation condition.Transition count delta: 177
Deduced a syphon composed of 177 places in 1 ms
Reduce places removed 177 places and 0 transitions.
Iterating global reduction 2 with 354 rules applied. Total rules applied 766 place count 310 transition count 410
Partial Free-agglomeration rule applied 36 times.
Drop transitions removed 36 transitions
Iterating global reduction 2 with 36 rules applied. Total rules applied 802 place count 310 transition count 410
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 803 place count 309 transition count 409
Applied a total of 803 rules in 128 ms. Remains 309 /693 variables (removed 384) and now considering 409/793 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 128 ms. Remains : 309/693 places, 409/793 transitions.
Incomplete random walk after 10000 steps, including 33 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 14) seen :11
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 409 rows 309 cols
[2023-03-20 07:52:31] [INFO ] Computed 81 place invariants in 3 ms
[2023-03-20 07:52:31] [INFO ] [Real]Absence check using 81 positive place invariants in 10 ms returned sat
[2023-03-20 07:52:32] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 07:52:32] [INFO ] [Nat]Absence check using 81 positive place invariants in 11 ms returned sat
[2023-03-20 07:52:32] [INFO ] After 100ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 07:52:32] [INFO ] Deduced a trap composed of 6 places in 67 ms of which 0 ms to minimize.
[2023-03-20 07:52:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 97 ms
[2023-03-20 07:52:32] [INFO ] After 210ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-20 07:52:32] [INFO ] After 290ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 4 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 409/409 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 309 transition count 407
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 307 transition count 407
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 4 place count 307 transition count 399
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 20 place count 299 transition count 399
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 46 place count 286 transition count 386
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 53 place count 286 transition count 386
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 285 transition count 385
Applied a total of 54 rules in 55 ms. Remains 285 /309 variables (removed 24) and now considering 385/409 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 285/309 places, 385/409 transitions.
Incomplete random walk after 10000 steps, including 39 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 646583 steps, run timeout after 3001 ms. (steps per millisecond=215 ) properties seen :{}
Probabilistic random walk after 646583 steps, saw 132955 distinct states, run finished after 3002 ms. (steps per millisecond=215 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 385 rows 285 cols
[2023-03-20 07:52:35] [INFO ] Computed 81 place invariants in 3 ms
[2023-03-20 07:52:35] [INFO ] [Real]Absence check using 81 positive place invariants in 9 ms returned sat
[2023-03-20 07:52:35] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 07:52:35] [INFO ] [Nat]Absence check using 81 positive place invariants in 8 ms returned sat
[2023-03-20 07:52:35] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 07:52:35] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
[2023-03-20 07:52:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2023-03-20 07:52:35] [INFO ] After 161ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-20 07:52:35] [INFO ] After 224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 285 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 285/285 places, 385/385 transitions.
Applied a total of 0 rules in 10 ms. Remains 285 /285 variables (removed 0) and now considering 385/385 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 285/285 places, 385/385 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 285/285 places, 385/385 transitions.
Applied a total of 0 rules in 10 ms. Remains 285 /285 variables (removed 0) and now considering 385/385 (removed 0) transitions.
[2023-03-20 07:52:35] [INFO ] Invariant cache hit.
[2023-03-20 07:52:36] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-03-20 07:52:36] [INFO ] Invariant cache hit.
[2023-03-20 07:52:36] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
[2023-03-20 07:52:36] [INFO ] Redundant transitions in 47 ms returned []
[2023-03-20 07:52:36] [INFO ] Invariant cache hit.
[2023-03-20 07:52:36] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 718 ms. Remains : 285/285 places, 385/385 transitions.
Applied a total of 0 rules in 10 ms. Remains 285 /285 variables (removed 0) and now considering 385/385 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-20 07:52:36] [INFO ] Invariant cache hit.
[2023-03-20 07:52:36] [INFO ] [Real]Absence check using 81 positive place invariants in 9 ms returned sat
[2023-03-20 07:52:36] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 07:52:36] [INFO ] [Nat]Absence check using 81 positive place invariants in 8 ms returned sat
[2023-03-20 07:52:36] [INFO ] After 98ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 07:52:36] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
[2023-03-20 07:52:36] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 4 ms to minimize.
[2023-03-20 07:52:37] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 0 ms to minimize.
[2023-03-20 07:52:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 121 ms
[2023-03-20 07:52:37] [INFO ] After 229ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-20 07:52:37] [INFO ] After 294ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 36 ms
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 31 ms
[2023-03-20 07:52:37] [INFO ] Input system was already deterministic with 793 transitions.
Computed a total of 182 stabilizing places and 182 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 663 transition count 763
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 663 transition count 763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 662 transition count 762
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 662 transition count 762
Applied a total of 62 rules in 31 ms. Remains 662 /693 variables (removed 31) and now considering 762/793 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 662/693 places, 762/793 transitions.
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 35 ms
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 35 ms
[2023-03-20 07:52:37] [INFO ] Input system was already deterministic with 762 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 675 transition count 775
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 675 transition count 775
Applied a total of 36 rules in 25 ms. Remains 675 /693 variables (removed 18) and now considering 775/793 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 675/693 places, 775/793 transitions.
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 25 ms
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 25 ms
[2023-03-20 07:52:37] [INFO ] Input system was already deterministic with 775 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 665 transition count 765
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 665 transition count 765
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 664 transition count 764
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 664 transition count 764
Applied a total of 58 rules in 36 ms. Remains 664 /693 variables (removed 29) and now considering 764/793 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 664/693 places, 764/793 transitions.
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 22 ms
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 22 ms
[2023-03-20 07:52:37] [INFO ] Input system was already deterministic with 764 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 665 transition count 765
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 665 transition count 765
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 664 transition count 764
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 664 transition count 764
Applied a total of 58 rules in 33 ms. Remains 664 /693 variables (removed 29) and now considering 764/793 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 664/693 places, 764/793 transitions.
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 21 ms
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 21 ms
[2023-03-20 07:52:37] [INFO ] Input system was already deterministic with 764 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 665 transition count 765
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 665 transition count 765
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 664 transition count 764
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 664 transition count 764
Applied a total of 58 rules in 34 ms. Remains 664 /693 variables (removed 29) and now considering 764/793 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 664/693 places, 764/793 transitions.
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 21 ms
[2023-03-20 07:52:37] [INFO ] Flatten gal took : 21 ms
[2023-03-20 07:52:37] [INFO ] Input system was already deterministic with 764 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 663 transition count 763
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 663 transition count 763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 662 transition count 762
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 662 transition count 762
Applied a total of 62 rules in 30 ms. Remains 662 /693 variables (removed 31) and now considering 762/793 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 662/693 places, 762/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 18 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 20 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 762 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 663 transition count 763
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 663 transition count 763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 662 transition count 762
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 662 transition count 762
Applied a total of 62 rules in 38 ms. Remains 662 /693 variables (removed 31) and now considering 762/793 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 662/693 places, 762/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 18 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 21 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 762 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 663 transition count 763
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 663 transition count 763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 662 transition count 762
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 662 transition count 762
Applied a total of 62 rules in 33 ms. Remains 662 /693 variables (removed 31) and now considering 762/793 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 662/693 places, 762/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 19 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 21 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 762 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 671 transition count 771
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 671 transition count 771
Applied a total of 44 rules in 19 ms. Remains 671 /693 variables (removed 22) and now considering 771/793 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 671/693 places, 771/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 18 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 20 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 771 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 78 transitions
Trivial Post-agglo rules discarded 78 transitions
Performed 78 trivial Post agglomeration. Transition count delta: 78
Iterating post reduction 0 with 78 rules applied. Total rules applied 78 place count 692 transition count 714
Reduce places removed 78 places and 0 transitions.
Iterating post reduction 1 with 78 rules applied. Total rules applied 156 place count 614 transition count 714
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 156 place count 614 transition count 614
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 356 place count 514 transition count 614
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 386 place count 484 transition count 584
Iterating global reduction 2 with 30 rules applied. Total rules applied 416 place count 484 transition count 584
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 416 place count 484 transition count 568
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 448 place count 468 transition count 568
Performed 179 Post agglomeration using F-continuation condition.Transition count delta: 179
Deduced a syphon composed of 179 places in 1 ms
Reduce places removed 179 places and 0 transitions.
Iterating global reduction 2 with 358 rules applied. Total rules applied 806 place count 289 transition count 389
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 808 place count 287 transition count 387
Applied a total of 808 rules in 67 ms. Remains 287 /693 variables (removed 406) and now considering 387/793 (removed 406) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 68 ms. Remains : 287/693 places, 387/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 11 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 11 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 387 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 664 transition count 764
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 664 transition count 764
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 663 transition count 763
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 663 transition count 763
Applied a total of 60 rules in 29 ms. Remains 663 /693 variables (removed 30) and now considering 763/793 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 663/693 places, 763/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 19 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 19 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 763 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 692 transition count 711
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 611 transition count 711
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 162 place count 611 transition count 611
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 362 place count 511 transition count 611
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 392 place count 481 transition count 581
Iterating global reduction 2 with 30 rules applied. Total rules applied 422 place count 481 transition count 581
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 422 place count 481 transition count 565
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 454 place count 465 transition count 565
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: 182
Deduced a syphon composed of 182 places in 0 ms
Reduce places removed 182 places and 0 transitions.
Iterating global reduction 2 with 364 rules applied. Total rules applied 818 place count 283 transition count 383
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 820 place count 281 transition count 381
Applied a total of 820 rules in 87 ms. Remains 281 /693 variables (removed 412) and now considering 381/793 (removed 412) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 87 ms. Remains : 281/693 places, 381/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 15 ms
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 25 ms
[2023-03-20 07:52:38] [INFO ] Input system was already deterministic with 381 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 663 transition count 763
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 663 transition count 763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 662 transition count 762
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 662 transition count 762
Applied a total of 62 rules in 46 ms. Remains 662 /693 variables (removed 31) and now considering 762/793 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46 ms. Remains : 662/693 places, 762/793 transitions.
[2023-03-20 07:52:38] [INFO ] Flatten gal took : 20 ms
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 18 ms
[2023-03-20 07:52:39] [INFO ] Input system was already deterministic with 762 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 664 transition count 764
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 664 transition count 764
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 663 transition count 763
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 663 transition count 763
Applied a total of 60 rules in 32 ms. Remains 663 /693 variables (removed 30) and now considering 763/793 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 663/693 places, 763/793 transitions.
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 16 ms
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 18 ms
[2023-03-20 07:52:39] [INFO ] Input system was already deterministic with 763 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 76 transitions
Trivial Post-agglo rules discarded 76 transitions
Performed 76 trivial Post agglomeration. Transition count delta: 76
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 692 transition count 716
Reduce places removed 76 places and 0 transitions.
Iterating post reduction 1 with 76 rules applied. Total rules applied 152 place count 616 transition count 716
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 96 Pre rules applied. Total rules applied 152 place count 616 transition count 620
Deduced a syphon composed of 96 places in 0 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 344 place count 520 transition count 620
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 371 place count 493 transition count 593
Iterating global reduction 2 with 27 rules applied. Total rules applied 398 place count 493 transition count 593
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 398 place count 493 transition count 580
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 424 place count 480 transition count 580
Performed 181 Post agglomeration using F-continuation condition.Transition count delta: 181
Deduced a syphon composed of 181 places in 0 ms
Reduce places removed 181 places and 0 transitions.
Iterating global reduction 2 with 362 rules applied. Total rules applied 786 place count 299 transition count 399
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 788 place count 297 transition count 397
Applied a total of 788 rules in 62 ms. Remains 297 /693 variables (removed 396) and now considering 397/793 (removed 396) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64 ms. Remains : 297/693 places, 397/793 transitions.
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 9 ms
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 9 ms
[2023-03-20 07:52:39] [INFO ] Input system was already deterministic with 397 transitions.
Starting structural reductions in LTL mode, iteration 0 : 693/693 places, 793/793 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 665 transition count 765
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 665 transition count 765
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 664 transition count 764
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 664 transition count 764
Applied a total of 58 rules in 27 ms. Remains 664 /693 variables (removed 29) and now considering 764/793 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 664/693 places, 764/793 transitions.
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 16 ms
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 16 ms
[2023-03-20 07:52:39] [INFO ] Input system was already deterministic with 764 transitions.
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 20 ms
[2023-03-20 07:52:39] [INFO ] Flatten gal took : 19 ms
[2023-03-20 07:52:39] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-20 07:52:39] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 693 places, 793 transitions and 2660 arcs took 4 ms.
Total runtime 17670 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/617/ctl_0_ --ctl=/tmp/617/ctl_1_ --ctl=/tmp/617/ctl_2_ --ctl=/tmp/617/ctl_3_ --ctl=/tmp/617/ctl_4_ --ctl=/tmp/617/ctl_5_ --ctl=/tmp/617/ctl_6_ --ctl=/tmp/617/ctl_7_ --ctl=/tmp/617/ctl_8_ --ctl=/tmp/617/ctl_9_ --ctl=/tmp/617/ctl_10_ --ctl=/tmp/617/ctl_11_ --ctl=/tmp/617/ctl_12_ --ctl=/tmp/617/ctl_13_ --ctl=/tmp/617/ctl_14_ --ctl=/tmp/617/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393340 kB
MemFree: 13441500 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16097184 kB
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-00
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-01
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-02
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-03
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-04
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-05
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-06
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-07
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-08
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-09
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-10
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-11
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-12
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-13
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-14
Could not compute solution for formula : ShieldRVs-PT-020B-CTLFireability-15

BK_STOP 1679302331022

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name ShieldRVs-PT-020B-CTLFireability-00
ctl formula formula --ctl=/tmp/617/ctl_0_
ctl formula name ShieldRVs-PT-020B-CTLFireability-01
ctl formula formula --ctl=/tmp/617/ctl_1_
ctl formula name ShieldRVs-PT-020B-CTLFireability-02
ctl formula formula --ctl=/tmp/617/ctl_2_
ctl formula name ShieldRVs-PT-020B-CTLFireability-03
ctl formula formula --ctl=/tmp/617/ctl_3_
ctl formula name ShieldRVs-PT-020B-CTLFireability-04
ctl formula formula --ctl=/tmp/617/ctl_4_
ctl formula name ShieldRVs-PT-020B-CTLFireability-05
ctl formula formula --ctl=/tmp/617/ctl_5_
ctl formula name ShieldRVs-PT-020B-CTLFireability-06
ctl formula formula --ctl=/tmp/617/ctl_6_
ctl formula name ShieldRVs-PT-020B-CTLFireability-07
ctl formula formula --ctl=/tmp/617/ctl_7_
ctl formula name ShieldRVs-PT-020B-CTLFireability-08
ctl formula formula --ctl=/tmp/617/ctl_8_
ctl formula name ShieldRVs-PT-020B-CTLFireability-09
ctl formula formula --ctl=/tmp/617/ctl_9_
ctl formula name ShieldRVs-PT-020B-CTLFireability-10
ctl formula formula --ctl=/tmp/617/ctl_10_
ctl formula name ShieldRVs-PT-020B-CTLFireability-11
ctl formula formula --ctl=/tmp/617/ctl_11_
ctl formula name ShieldRVs-PT-020B-CTLFireability-12
ctl formula formula --ctl=/tmp/617/ctl_12_
ctl formula name ShieldRVs-PT-020B-CTLFireability-13
ctl formula formula --ctl=/tmp/617/ctl_13_
ctl formula name ShieldRVs-PT-020B-CTLFireability-14
ctl formula formula --ctl=/tmp/617/ctl_14_
ctl formula name ShieldRVs-PT-020B-CTLFireability-15
ctl formula formula --ctl=/tmp/617/ctl_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 693 places, 793 transitions and 2660 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.010 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 793->793 groups
pnml2lts-sym: Regrouping took 0.150 real 0.160 user 0.000 sys
pnml2lts-sym: state vector length is 693; there are 793 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 623
Killing (9) : 623

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="ShieldRVs-PT-020B"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ShieldRVs-PT-020B, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r425-tajo-167905977700106"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-020B.tgz
mv ShieldRVs-PT-020B execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;