Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r265-smll-167863539900362.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ParamProductionCell-PT-0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863539900362
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 640K
-rw-r--r-- 1 mcc users 8.3K Feb 26 17:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 17:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 17:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 17:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 16:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 17:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Feb 26 17:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 26 17:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 149K 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 ParamProductionCell-PT-0-CTLFireability-00
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-01
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-02
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-03
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-04
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-05
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-06
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-07
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-08
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-09
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-10
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-11
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-12
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-13
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-14
FORMULA_NAME ParamProductionCell-PT-0-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678988209768

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=ParamProductionCell-PT-0
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-16 17:36:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-16 17:36:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 17:36:52] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2023-03-16 17:36:52] [INFO ] Transformed 198 places.
[2023-03-16 17:36:52] [INFO ] Transformed 176 transitions.
[2023-03-16 17:36:52] [INFO ] Found NUPN structural information;
[2023-03-16 17:36:52] [INFO ] Parsed PT model containing 198 places and 176 transitions and 730 arcs in 217 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 114 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 176/176 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 194 transition count 172
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 194 transition count 172
Applied a total of 8 rules in 43 ms. Remains 194 /198 variables (removed 4) and now considering 172/176 (removed 4) transitions.
// Phase 1: matrix 172 rows 194 cols
[2023-03-16 17:36:52] [INFO ] Computed 49 place invariants in 17 ms
[2023-03-16 17:36:53] [INFO ] Implicit Places using invariants in 456 ms returned [15, 16, 35, 36, 46, 73, 79, 120, 167]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 522 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/198 places, 172/176 transitions.
Applied a total of 0 rules in 6 ms. Remains 185 /185 variables (removed 0) and now considering 172/172 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 572 ms. Remains : 185/198 places, 172/176 transitions.
Support contains 114 out of 185 places after structural reductions.
[2023-03-16 17:36:53] [INFO ] Flatten gal took : 60 ms
[2023-03-16 17:36:53] [INFO ] Flatten gal took : 28 ms
[2023-03-16 17:36:53] [INFO ] Input system was already deterministic with 172 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 591 ms. (steps per millisecond=16 ) properties (out of 69) seen :60
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 172 rows 185 cols
[2023-03-16 17:36:55] [INFO ] Computed 40 place invariants in 7 ms
[2023-03-16 17:36:55] [INFO ] [Real]Absence check using 27 positive place invariants in 12 ms returned sat
[2023-03-16 17:36:55] [INFO ] [Real]Absence check using 27 positive and 13 generalized place invariants in 8 ms returned sat
[2023-03-16 17:36:55] [INFO ] After 195ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2023-03-16 17:36:55] [INFO ] [Nat]Absence check using 27 positive place invariants in 19 ms returned sat
[2023-03-16 17:36:55] [INFO ] [Nat]Absence check using 27 positive and 13 generalized place invariants in 7 ms returned sat
[2023-03-16 17:36:55] [INFO ] After 144ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ParamProductionCell-PT-0-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-0-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 17:36:55] [INFO ] Flatten gal took : 24 ms
[2023-03-16 17:36:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ParamProductionCell-PT-0-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 17:36:55] [INFO ] Flatten gal took : 21 ms
[2023-03-16 17:36:55] [INFO ] Input system was already deterministic with 172 transitions.
Support contains 85 out of 185 places (down from 91) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 185 transition count 169
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 182 transition count 169
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 6 place count 182 transition count 154
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 36 place count 167 transition count 154
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 165 transition count 152
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 165 transition count 152
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 78 place count 145 transition count 134
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 78 place count 145 transition count 133
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 144 transition count 133
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 83 place count 142 transition count 132
Applied a total of 83 rules in 80 ms. Remains 142 /185 variables (removed 43) and now considering 132/172 (removed 40) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 80 ms. Remains : 142/185 places, 132/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 15 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 132 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 185 transition count 169
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 182 transition count 169
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 6 place count 182 transition count 154
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 36 place count 167 transition count 154
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 165 transition count 152
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 165 transition count 152
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 80 place count 144 transition count 133
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 80 place count 144 transition count 132
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 143 transition count 132
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 85 place count 141 transition count 131
Applied a total of 85 rules in 45 ms. Remains 141 /185 variables (removed 44) and now considering 131/172 (removed 41) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 141/185 places, 131/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 13 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 185 transition count 169
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 182 transition count 169
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 6 place count 182 transition count 154
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 36 place count 167 transition count 154
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 165 transition count 152
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 165 transition count 152
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 80 place count 144 transition count 133
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 80 place count 144 transition count 132
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 143 transition count 132
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 85 place count 141 transition count 131
Applied a total of 85 rules in 38 ms. Remains 141 /185 variables (removed 44) and now considering 131/172 (removed 41) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 141/185 places, 131/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 14 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 185 transition count 169
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 182 transition count 169
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 6 place count 182 transition count 154
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 36 place count 167 transition count 154
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 165 transition count 152
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 165 transition count 152
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 80 place count 144 transition count 133
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 80 place count 144 transition count 132
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 143 transition count 132
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 85 place count 141 transition count 131
Applied a total of 85 rules in 38 ms. Remains 141 /185 variables (removed 44) and now considering 131/172 (removed 41) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38 ms. Remains : 141/185 places, 131/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 131 transitions.
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=36 )
FORMULA ParamProductionCell-PT-0-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 183 transition count 170
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 183 transition count 170
Applied a total of 4 rules in 7 ms. Remains 183 /185 variables (removed 2) and now considering 170/172 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 183/185 places, 170/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 15 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 183 transition count 170
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 183 transition count 170
Applied a total of 4 rules in 7 ms. Remains 183 /185 variables (removed 2) and now considering 170/172 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 183/185 places, 170/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 14 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 185 transition count 171
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 184 transition count 171
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 2 place count 184 transition count 156
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 32 place count 169 transition count 156
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 168 transition count 155
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 168 transition count 155
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 66 place count 151 transition count 140
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 66 place count 151 transition count 139
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 150 transition count 139
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 71 place count 148 transition count 138
Applied a total of 71 rules in 34 ms. Remains 148 /185 variables (removed 37) and now considering 138/172 (removed 34) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 148/185 places, 138/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 13 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 138 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 183 transition count 170
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 183 transition count 170
Applied a total of 4 rules in 15 ms. Remains 183 /185 variables (removed 2) and now considering 170/172 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 183/185 places, 170/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 183 transition count 170
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 183 transition count 170
Applied a total of 4 rules in 7 ms. Remains 183 /185 variables (removed 2) and now considering 170/172 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 183/185 places, 170/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 183 transition count 170
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 183 transition count 170
Applied a total of 4 rules in 7 ms. Remains 183 /185 variables (removed 2) and now considering 170/172 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 183/185 places, 170/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 171
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 171
Applied a total of 2 rules in 8 ms. Remains 184 /185 variables (removed 1) and now considering 171/172 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 184/185 places, 171/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 171 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 185 transition count 169
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 182 transition count 169
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 6 place count 182 transition count 154
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 36 place count 167 transition count 154
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 165 transition count 152
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 165 transition count 152
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 80 place count 144 transition count 133
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 80 place count 144 transition count 132
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 143 transition count 132
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 85 place count 141 transition count 131
Applied a total of 85 rules in 34 ms. Remains 141 /185 variables (removed 44) and now considering 131/172 (removed 41) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 141/185 places, 131/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 7 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 9 ms
[2023-03-16 17:36:56] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 172/172 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 183 transition count 170
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 183 transition count 170
Applied a total of 4 rules in 7 ms. Remains 183 /185 variables (removed 2) and now considering 170/172 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 183/185 places, 170/172 transitions.
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 9 ms
[2023-03-16 17:36:56] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:36:57] [INFO ] Input system was already deterministic with 170 transitions.
[2023-03-16 17:36:57] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:57] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:36:57] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-16 17:36:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 185 places, 172 transitions and 688 arcs took 2 ms.
Total runtime 4715 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/465/ctl_0_ --ctl=/tmp/465/ctl_1_ --ctl=/tmp/465/ctl_2_ --ctl=/tmp/465/ctl_3_ --ctl=/tmp/465/ctl_4_ --ctl=/tmp/465/ctl_5_ --ctl=/tmp/465/ctl_6_ --ctl=/tmp/465/ctl_7_ --ctl=/tmp/465/ctl_8_ --ctl=/tmp/465/ctl_9_ --ctl=/tmp/465/ctl_10_ --ctl=/tmp/465/ctl_11_ --mu-par --mu-opt
FORMULA ParamProductionCell-PT-0-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678988256981

--------------------
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 ParamProductionCell-PT-0-CTLFireability-00
ctl formula formula --ctl=/tmp/465/ctl_0_
ctl formula name ParamProductionCell-PT-0-CTLFireability-01
ctl formula formula --ctl=/tmp/465/ctl_1_
ctl formula name ParamProductionCell-PT-0-CTLFireability-03
ctl formula formula --ctl=/tmp/465/ctl_2_
ctl formula name ParamProductionCell-PT-0-CTLFireability-05
ctl formula formula --ctl=/tmp/465/ctl_3_
ctl formula name ParamProductionCell-PT-0-CTLFireability-06
ctl formula formula --ctl=/tmp/465/ctl_4_
ctl formula name ParamProductionCell-PT-0-CTLFireability-07
ctl formula formula --ctl=/tmp/465/ctl_5_
ctl formula name ParamProductionCell-PT-0-CTLFireability-08
ctl formula formula --ctl=/tmp/465/ctl_6_
ctl formula name ParamProductionCell-PT-0-CTLFireability-09
ctl formula formula --ctl=/tmp/465/ctl_7_
ctl formula name ParamProductionCell-PT-0-CTLFireability-10
ctl formula formula --ctl=/tmp/465/ctl_8_
ctl formula name ParamProductionCell-PT-0-CTLFireability-11
ctl formula formula --ctl=/tmp/465/ctl_9_
ctl formula name ParamProductionCell-PT-0-CTLFireability-13
ctl formula formula --ctl=/tmp/465/ctl_10_
ctl formula name ParamProductionCell-PT-0-CTLFireability-14
ctl formula formula --ctl=/tmp/465/ctl_11_
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 185 places, 172 transitions and 688 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 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: 172->170 groups
pnml2lts-sym: Regrouping took 0.040 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 185; there are 170 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: Exploration took 21682 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.170 real 0.640 user 0.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 2759432 states, 2782 nodes
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
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
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/465/ctl_1_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_11_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_0_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/465/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_10_ holds for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_2_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/465/ctl_6_ does not hold for the initial state
pnml2lts-sym: group_next: 1359 nodes total
pnml2lts-sym: group_explored: 1586 nodes, 873 short vectors total
pnml2lts-sym: max token count: 1

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="ParamProductionCell-PT-0"
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 ParamProductionCell-PT-0, 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 r265-smll-167863539900362"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-0.tgz
mv ParamProductionCell-PT-0 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 ;