About the Execution of LTSMin+red for DiscoveryGPU-PT-13a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1803.644 | 41481.00 | 150408.00 | 534.10 | FTFTTFTTFFFTFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r137-smll-167819418300393.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 DiscoveryGPU-PT-13a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819418300393
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.2K Feb 25 13:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 13:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 13:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 13:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 13:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Feb 25 13:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 13:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 13:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 46K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-13a-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678823182272
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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-13a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-14 19:46:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-14 19:46:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 19:46:25] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2023-03-14 19:46:25] [INFO ] Transformed 133 places.
[2023-03-14 19:46:25] [INFO ] Transformed 183 transitions.
[2023-03-14 19:46:25] [INFO ] Found NUPN structural information;
[2023-03-14 19:46:25] [INFO ] Parsed PT model containing 133 places and 183 transitions and 588 arcs in 196 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Initial state reduction rules removed 2 formulas.
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 81 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 183/183 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 129 transition count 179
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 129 transition count 179
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 0 with 13 rules applied. Total rules applied 21 place count 129 transition count 166
Applied a total of 21 rules in 31 ms. Remains 129 /133 variables (removed 4) and now considering 166/183 (removed 17) transitions.
// Phase 1: matrix 166 rows 129 cols
[2023-03-14 19:46:25] [INFO ] Computed 2 place invariants in 15 ms
[2023-03-14 19:46:25] [INFO ] Implicit Places using invariants in 264 ms returned []
[2023-03-14 19:46:25] [INFO ] Invariant cache hit.
[2023-03-14 19:46:25] [INFO ] State equation strengthened by 104 read => feed constraints.
[2023-03-14 19:46:25] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
[2023-03-14 19:46:25] [INFO ] Invariant cache hit.
[2023-03-14 19:46:26] [INFO ] Dead Transitions using invariants and state equation in 179 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 129/133 places, 166/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 781 ms. Remains : 129/133 places, 166/183 transitions.
Support contains 81 out of 129 places after structural reductions.
[2023-03-14 19:46:26] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-14 19:46:26] [INFO ] Flatten gal took : 59 ms
[2023-03-14 19:46:26] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 19:46:26] [INFO ] Flatten gal took : 22 ms
[2023-03-14 19:46:26] [INFO ] Input system was already deterministic with 166 transitions.
Support contains 76 out of 129 places (down from 81) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 72 resets, run finished after 407 ms. (steps per millisecond=24 ) properties (out of 52) seen :49
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-14 19:46:27] [INFO ] Invariant cache hit.
[2023-03-14 19:46:27] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-14 19:46:27] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-14 19:46:27] [INFO ] After 186ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 3 atomic propositions for a total of 10 simplifications.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 17 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 25 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 166 transitions.
Computed a total of 16 stabilizing places and 14 stable transitions
Graph (complete) has 364 edges and 129 vertex of which 120 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Graph (complete) has 364 edges and 129 vertex of which 120 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 13 Pre rules applied. Total rules applied 1 place count 120 transition count 144
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 107 transition count 144
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 39 place count 95 transition count 132
Iterating global reduction 0 with 12 rules applied. Total rules applied 51 place count 95 transition count 132
Applied a total of 51 rules in 42 ms. Remains 95 /129 variables (removed 34) and now considering 132/166 (removed 34) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42 ms. Remains : 95/129 places, 132/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 10 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 132 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 121 transition count 158
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 121 transition count 158
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 23 place count 114 transition count 151
Iterating global reduction 0 with 7 rules applied. Total rules applied 30 place count 114 transition count 151
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 34 place count 110 transition count 147
Iterating global reduction 0 with 4 rules applied. Total rules applied 38 place count 110 transition count 147
Applied a total of 38 rules in 28 ms. Remains 110 /129 variables (removed 19) and now considering 147/166 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 110/129 places, 147/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 10 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 12 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 147 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 117 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 117 transition count 154
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 105 transition count 142
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 105 transition count 142
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 97 transition count 134
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 97 transition count 134
Applied a total of 64 rules in 24 ms. Remains 97 /129 variables (removed 32) and now considering 134/166 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 97/129 places, 134/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 10 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 134 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Graph (complete) has 364 edges and 129 vertex of which 121 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 131 edges and 118 vertex of which 96 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.1 ms
Discarding 22 places :
Also discarding 22 output transitions
Drop transitions removed 22 transitions
Graph (trivial) has 107 edges and 96 vertex of which 52 / 96 are part of one of the 26 SCC in 4 ms
Free SCC test removed 26 places
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 70 transition count 121
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 59 place count 56 transition count 95
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 69 place count 46 transition count 75
Iterating global reduction 2 with 10 rules applied. Total rules applied 79 place count 46 transition count 75
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 89 place count 36 transition count 55
Iterating global reduction 2 with 10 rules applied. Total rules applied 99 place count 36 transition count 55
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 109 place count 26 transition count 35
Iterating global reduction 2 with 10 rules applied. Total rules applied 119 place count 26 transition count 35
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 129 place count 16 transition count 25
Iterating global reduction 2 with 10 rules applied. Total rules applied 139 place count 16 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 16 transition count 24
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 141 place count 16 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 142 place count 15 transition count 23
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 145 place count 12 transition count 20
Applied a total of 145 rules in 28 ms. Remains 12 /129 variables (removed 117) and now considering 20/166 (removed 146) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 12/129 places, 20/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 2 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 8 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 20 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 122 transition count 159
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 122 transition count 159
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 115 transition count 152
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 115 transition count 152
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 33 place count 110 transition count 147
Iterating global reduction 0 with 5 rules applied. Total rules applied 38 place count 110 transition count 147
Applied a total of 38 rules in 10 ms. Remains 110 /129 variables (removed 19) and now considering 147/166 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 110/129 places, 147/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 11 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 147 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 118 transition count 155
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 118 transition count 155
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 33 place count 107 transition count 144
Iterating global reduction 0 with 11 rules applied. Total rules applied 44 place count 107 transition count 144
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 52 place count 99 transition count 136
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 99 transition count 136
Applied a total of 60 rules in 9 ms. Remains 99 /129 variables (removed 30) and now considering 136/166 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 99/129 places, 136/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 10 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 136 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 117 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 117 transition count 154
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 34 place count 107 transition count 144
Iterating global reduction 0 with 10 rules applied. Total rules applied 44 place count 107 transition count 144
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 100 transition count 137
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 100 transition count 137
Applied a total of 58 rules in 8 ms. Remains 100 /129 variables (removed 29) and now considering 137/166 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 100/129 places, 137/166 transitions.
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 7 ms
[2023-03-14 19:46:27] [INFO ] Flatten gal took : 8 ms
[2023-03-14 19:46:27] [INFO ] Input system was already deterministic with 137 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 117 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 117 transition count 154
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 105 transition count 142
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 105 transition count 142
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 97 transition count 134
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 97 transition count 134
Applied a total of 64 rules in 7 ms. Remains 97 /129 variables (removed 32) and now considering 134/166 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 97/129 places, 134/166 transitions.
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 8 ms
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 7 ms
[2023-03-14 19:46:28] [INFO ] Input system was already deterministic with 134 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 117 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 117 transition count 154
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 35 place count 106 transition count 143
Iterating global reduction 0 with 11 rules applied. Total rules applied 46 place count 106 transition count 143
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 52 place count 100 transition count 137
Iterating global reduction 0 with 6 rules applied. Total rules applied 58 place count 100 transition count 137
Applied a total of 58 rules in 16 ms. Remains 100 /129 variables (removed 29) and now considering 137/166 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 100/129 places, 137/166 transitions.
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 8 ms
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:28] [INFO ] Input system was already deterministic with 137 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 117 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 117 transition count 154
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 105 transition count 142
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 105 transition count 142
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 55 place count 98 transition count 135
Iterating global reduction 0 with 7 rules applied. Total rules applied 62 place count 98 transition count 135
Applied a total of 62 rules in 7 ms. Remains 98 /129 variables (removed 31) and now considering 135/166 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 98/129 places, 135/166 transitions.
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 8 ms
[2023-03-14 19:46:28] [INFO ] Input system was already deterministic with 135 transitions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 166/166 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 117 transition count 154
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 117 transition count 154
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 36 place count 105 transition count 142
Iterating global reduction 0 with 12 rules applied. Total rules applied 48 place count 105 transition count 142
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 56 place count 97 transition count 134
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 97 transition count 134
Applied a total of 64 rules in 8 ms. Remains 97 /129 variables (removed 32) and now considering 134/166 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 97/129 places, 134/166 transitions.
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 6 ms
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:28] [INFO ] Input system was already deterministic with 134 transitions.
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 9 ms
[2023-03-14 19:46:28] [INFO ] Flatten gal took : 10 ms
[2023-03-14 19:46:28] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-14 19:46:28] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 129 places, 166 transitions and 532 arcs took 2 ms.
Total runtime 3143 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/468/ctl_0_ --ctl=/tmp/468/ctl_1_ --ctl=/tmp/468/ctl_2_ --ctl=/tmp/468/ctl_3_ --ctl=/tmp/468/ctl_4_ --ctl=/tmp/468/ctl_5_ --ctl=/tmp/468/ctl_6_ --ctl=/tmp/468/ctl_7_ --ctl=/tmp/468/ctl_8_ --ctl=/tmp/468/ctl_9_ --ctl=/tmp/468/ctl_10_ --mu-par --mu-opt
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DiscoveryGPU-PT-13a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
BK_STOP 1678823223753
--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-00
ctl formula formula --ctl=/tmp/468/ctl_0_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-01
ctl formula formula --ctl=/tmp/468/ctl_1_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-02
ctl formula formula --ctl=/tmp/468/ctl_2_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-03
ctl formula formula --ctl=/tmp/468/ctl_3_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-04
ctl formula formula --ctl=/tmp/468/ctl_4_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-06
ctl formula formula --ctl=/tmp/468/ctl_5_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-07
ctl formula formula --ctl=/tmp/468/ctl_6_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-12
ctl formula formula --ctl=/tmp/468/ctl_7_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-13
ctl formula formula --ctl=/tmp/468/ctl_8_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-14
ctl formula formula --ctl=/tmp/468/ctl_9_
ctl formula name DiscoveryGPU-PT-13a-CTLCardinality-15
ctl formula formula --ctl=/tmp/468/ctl_10_
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 129 places, 166 transitions and 532 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: 166->118 groups
pnml2lts-sym: Regrouping took 0.030 real 0.020 user 0.000 sys
pnml2lts-sym: state vector length is 129; there are 118 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: Exploration took 1058 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.090 real 0.330 user 0.020 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 32153832150001 states, 768 nodes
pnml2lts-sym: Formula /tmp/468/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_3_ holds for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_10_ does not hold for the initial state
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/468/ctl_4_ holds for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_5_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/468/ctl_1_ holds for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_9_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_2_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/468/ctl_8_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/468/ctl_7_ does not hold for the initial state
pnml2lts-sym: group_next: 1209 nodes total
pnml2lts-sym: group_explored: 875 nodes, 8688 short vectors total
pnml2lts-sym: max token count: 5
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="DiscoveryGPU-PT-13a"
export BK_EXAMINATION="CTLCardinality"
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 DiscoveryGPU-PT-13a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-167819418300393"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-13a.tgz
mv DiscoveryGPU-PT-13a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;