About the Execution of LTSMin+red for DBSingleClientW-PT-d1m07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 978.607 | 127465.00 | 497350.00 | 392.20 | FFFTFTTTFFFTTFFT | 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.r105-tall-167814480900257.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 DBSingleClientW-PT-d1m07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814480900257
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 8.9K Feb 26 15:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 15:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 15:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 15:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 15:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 15:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 15:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 432K 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 DBSingleClientW-PT-d1m07-CTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d1m07-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678266341005
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=DBSingleClientW-PT-d1m07
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 09:05:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 09:05:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 09:05:42] [INFO ] Load time of PNML (sax parser for PT used): 102 ms
[2023-03-08 09:05:42] [INFO ] Transformed 1440 places.
[2023-03-08 09:05:42] [INFO ] Transformed 672 transitions.
[2023-03-08 09:05:42] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 174 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Deduced a syphon composed of 1093 places in 18 ms
Reduce places removed 1093 places and 0 transitions.
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 327 transition count 594
Discarding 87 places :
Symmetric choice reduction at 1 with 87 rule applications. Total rules 185 place count 240 transition count 380
Iterating global reduction 1 with 87 rules applied. Total rules applied 272 place count 240 transition count 380
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 288 place count 240 transition count 364
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 351 place count 177 transition count 301
Iterating global reduction 2 with 63 rules applied. Total rules applied 414 place count 177 transition count 301
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 419 place count 177 transition count 296
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 449 place count 147 transition count 251
Iterating global reduction 3 with 30 rules applied. Total rules applied 479 place count 147 transition count 251
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 3 with 25 rules applied. Total rules applied 504 place count 147 transition count 226
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 508 place count 143 transition count 220
Iterating global reduction 4 with 4 rules applied. Total rules applied 512 place count 143 transition count 220
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 516 place count 143 transition count 216
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 518 place count 141 transition count 214
Iterating global reduction 5 with 2 rules applied. Total rules applied 520 place count 141 transition count 214
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 521 place count 141 transition count 213
Applied a total of 521 rules in 83 ms. Remains 141 /347 variables (removed 206) and now considering 213/672 (removed 459) transitions.
// Phase 1: matrix 213 rows 141 cols
[2023-03-08 09:05:43] [INFO ] Computed 2 place invariants in 16 ms
[2023-03-08 09:05:43] [INFO ] Implicit Places using invariants in 319 ms returned []
[2023-03-08 09:05:43] [INFO ] Invariant cache hit.
[2023-03-08 09:05:43] [INFO ] State equation strengthened by 84 read => feed constraints.
[2023-03-08 09:05:43] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 703 ms to find 0 implicit places.
[2023-03-08 09:05:43] [INFO ] Invariant cache hit.
[2023-03-08 09:05:43] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 141/347 places, 213/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 901 ms. Remains : 141/347 places, 213/672 transitions.
Support contains 27 out of 141 places after structural reductions.
[2023-03-08 09:05:44] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2023-03-08 09:05:44] [INFO ] Flatten gal took : 52 ms
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 09:05:44] [INFO ] Flatten gal took : 30 ms
[2023-03-08 09:05:44] [INFO ] Input system was already deterministic with 213 transitions.
Support contains 5 out of 141 places (down from 27) after GAL structural reductions.
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2281 resets, run finished after 354 ms. (steps per millisecond=28 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 977 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 953 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 990 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 975 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-08 09:05:44] [INFO ] Invariant cache hit.
[2023-03-08 09:05:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 09:05:45] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-08 09:05:45] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 09:05:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-08 09:05:45] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-08 09:05:45] [INFO ] After 58ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2023-03-08 09:05:45] [INFO ] State equation strengthened by 84 read => feed constraints.
[2023-03-08 09:05:45] [INFO ] After 24ms SMT Verify possible using 84 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2023-03-08 09:05:45] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-08 09:05:45] [INFO ] After 196ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 141 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 141/141 places, 213/213 transitions.
Graph (complete) has 455 edges and 141 vertex of which 139 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 139 transition count 208
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 21 place count 124 transition count 177
Iterating global reduction 1 with 15 rules applied. Total rules applied 36 place count 124 transition count 177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 38 place count 124 transition count 175
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 50 place count 112 transition count 157
Iterating global reduction 2 with 12 rules applied. Total rules applied 62 place count 112 transition count 157
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 64 place count 112 transition count 155
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 75 place count 101 transition count 138
Iterating global reduction 3 with 11 rules applied. Total rules applied 86 place count 101 transition count 138
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 90 place count 101 transition count 134
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 97 place count 94 transition count 124
Iterating global reduction 4 with 7 rules applied. Total rules applied 104 place count 94 transition count 124
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 106 place count 94 transition count 122
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 112 place count 88 transition count 116
Iterating global reduction 5 with 6 rules applied. Total rules applied 118 place count 88 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 121 place count 88 transition count 113
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 124 place count 85 transition count 109
Iterating global reduction 6 with 3 rules applied. Total rules applied 127 place count 85 transition count 109
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 128 place count 84 transition count 103
Iterating global reduction 6 with 1 rules applied. Total rules applied 129 place count 84 transition count 103
Applied a total of 129 rules in 48 ms. Remains 84 /141 variables (removed 57) and now considering 103/213 (removed 110) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 84/141 places, 103/213 transitions.
Incomplete random walk after 10000 steps, including 2312 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 979 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Finished probabilistic random walk after 3968 steps, run visited all 1 properties in 20 ms. (steps per millisecond=198 )
Probabilistic random walk after 3968 steps, saw 1838 distinct states, run finished after 20 ms. (steps per millisecond=198 ) properties seen :1
Successfully simplified 3 atomic propositions for a total of 4 simplifications.
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 12 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 13 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 213 transitions.
Computed a total of 5 stabilizing places and 18 stable transitions
Graph (complete) has 497 edges and 141 vertex of which 139 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 124 transition count 179
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 124 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 38 place count 124 transition count 176
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 51 place count 111 transition count 156
Iterating global reduction 2 with 13 rules applied. Total rules applied 64 place count 111 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 111 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 77 place count 100 transition count 136
Iterating global reduction 3 with 11 rules applied. Total rules applied 88 place count 100 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 92 place count 100 transition count 132
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 99 place count 93 transition count 122
Iterating global reduction 4 with 7 rules applied. Total rules applied 106 place count 93 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 93 transition count 120
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 114 place count 87 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 120 place count 87 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 123 place count 87 transition count 111
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 126 place count 84 transition count 107
Iterating global reduction 6 with 3 rules applied. Total rules applied 129 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 130 place count 83 transition count 101
Iterating global reduction 6 with 1 rules applied. Total rules applied 131 place count 83 transition count 101
Applied a total of 131 rules in 13 ms. Remains 83 /141 variables (removed 58) and now considering 101/213 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 83/141 places, 101/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 124 transition count 179
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 124 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 38 place count 124 transition count 176
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 51 place count 111 transition count 156
Iterating global reduction 2 with 13 rules applied. Total rules applied 64 place count 111 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 111 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 77 place count 100 transition count 136
Iterating global reduction 3 with 11 rules applied. Total rules applied 88 place count 100 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 92 place count 100 transition count 132
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 99 place count 93 transition count 122
Iterating global reduction 4 with 7 rules applied. Total rules applied 106 place count 93 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 93 transition count 120
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 114 place count 87 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 120 place count 87 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 123 place count 87 transition count 111
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 126 place count 84 transition count 107
Iterating global reduction 6 with 3 rules applied. Total rules applied 129 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 130 place count 83 transition count 101
Iterating global reduction 6 with 1 rules applied. Total rules applied 131 place count 83 transition count 101
Applied a total of 131 rules in 13 ms. Remains 83 /141 variables (removed 58) and now considering 101/213 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 83/141 places, 101/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 124 transition count 179
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 124 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 38 place count 124 transition count 176
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 51 place count 111 transition count 156
Iterating global reduction 2 with 13 rules applied. Total rules applied 64 place count 111 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 111 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 77 place count 100 transition count 136
Iterating global reduction 3 with 11 rules applied. Total rules applied 88 place count 100 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 92 place count 100 transition count 132
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 99 place count 93 transition count 122
Iterating global reduction 4 with 7 rules applied. Total rules applied 106 place count 93 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 93 transition count 120
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 114 place count 87 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 120 place count 87 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 123 place count 87 transition count 111
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 126 place count 84 transition count 107
Iterating global reduction 6 with 3 rules applied. Total rules applied 129 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 130 place count 83 transition count 101
Iterating global reduction 6 with 1 rules applied. Total rules applied 131 place count 83 transition count 101
Applied a total of 131 rules in 11 ms. Remains 83 /141 variables (removed 58) and now considering 101/213 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 83/141 places, 101/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 5 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 124 transition count 179
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 124 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 38 place count 124 transition count 176
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 51 place count 111 transition count 156
Iterating global reduction 2 with 13 rules applied. Total rules applied 64 place count 111 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 111 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 77 place count 100 transition count 136
Iterating global reduction 3 with 11 rules applied. Total rules applied 88 place count 100 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 92 place count 100 transition count 132
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 99 place count 93 transition count 122
Iterating global reduction 4 with 7 rules applied. Total rules applied 106 place count 93 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 93 transition count 120
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 114 place count 87 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 120 place count 87 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 123 place count 87 transition count 111
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 126 place count 84 transition count 107
Iterating global reduction 6 with 3 rules applied. Total rules applied 129 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 130 place count 83 transition count 101
Iterating global reduction 6 with 1 rules applied. Total rules applied 131 place count 83 transition count 101
Applied a total of 131 rules in 11 ms. Remains 83 /141 variables (removed 58) and now considering 101/213 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 83/141 places, 101/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 124 transition count 179
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 124 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 38 place count 124 transition count 176
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 51 place count 111 transition count 156
Iterating global reduction 2 with 13 rules applied. Total rules applied 64 place count 111 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 111 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 77 place count 100 transition count 136
Iterating global reduction 3 with 11 rules applied. Total rules applied 88 place count 100 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 92 place count 100 transition count 132
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 99 place count 93 transition count 122
Iterating global reduction 4 with 7 rules applied. Total rules applied 106 place count 93 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 93 transition count 120
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 114 place count 87 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 120 place count 87 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 123 place count 87 transition count 111
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 126 place count 84 transition count 107
Iterating global reduction 6 with 3 rules applied. Total rules applied 129 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 130 place count 83 transition count 101
Iterating global reduction 6 with 1 rules applied. Total rules applied 131 place count 83 transition count 101
Applied a total of 131 rules in 10 ms. Remains 83 /141 variables (removed 58) and now considering 101/213 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 83/141 places, 101/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 5 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 5 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 124 transition count 179
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 124 transition count 179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 38 place count 124 transition count 176
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 51 place count 111 transition count 156
Iterating global reduction 2 with 13 rules applied. Total rules applied 64 place count 111 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 111 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 77 place count 100 transition count 136
Iterating global reduction 3 with 11 rules applied. Total rules applied 88 place count 100 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 92 place count 100 transition count 132
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 99 place count 93 transition count 122
Iterating global reduction 4 with 7 rules applied. Total rules applied 106 place count 93 transition count 122
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 108 place count 93 transition count 120
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 114 place count 87 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 120 place count 87 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 123 place count 87 transition count 111
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 126 place count 84 transition count 107
Iterating global reduction 6 with 3 rules applied. Total rules applied 129 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 130 place count 83 transition count 101
Iterating global reduction 6 with 1 rules applied. Total rules applied 131 place count 83 transition count 101
Applied a total of 131 rules in 10 ms. Remains 83 /141 variables (removed 58) and now considering 101/213 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 83/141 places, 101/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 5 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 5 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 213/213 transitions.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 140 transition count 211
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 18 place count 125 transition count 180
Iterating global reduction 1 with 15 rules applied. Total rules applied 33 place count 125 transition count 180
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 35 place count 125 transition count 178
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 47 place count 113 transition count 160
Iterating global reduction 2 with 12 rules applied. Total rules applied 59 place count 113 transition count 160
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 61 place count 113 transition count 158
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 72 place count 102 transition count 140
Iterating global reduction 3 with 11 rules applied. Total rules applied 83 place count 102 transition count 140
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 87 place count 102 transition count 136
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 94 place count 95 transition count 126
Iterating global reduction 4 with 7 rules applied. Total rules applied 101 place count 95 transition count 126
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 103 place count 95 transition count 124
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 109 place count 89 transition count 118
Iterating global reduction 5 with 6 rules applied. Total rules applied 115 place count 89 transition count 118
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 118 place count 89 transition count 115
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 121 place count 86 transition count 111
Iterating global reduction 6 with 3 rules applied. Total rules applied 124 place count 86 transition count 111
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 125 place count 85 transition count 105
Iterating global reduction 6 with 1 rules applied. Total rules applied 126 place count 85 transition count 105
Applied a total of 126 rules in 17 ms. Remains 85 /141 variables (removed 56) and now considering 105/213 (removed 108) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 85/141 places, 105/213 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 5 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 6 ms
[2023-03-08 09:05:45] [INFO ] Input system was already deterministic with 105 transitions.
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 11 ms
[2023-03-08 09:05:45] [INFO ] Flatten gal took : 11 ms
[2023-03-08 09:05:45] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-08 09:05:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 141 places, 213 transitions and 839 arcs took 2 ms.
Total runtime 3221 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_ --mu-par --mu-opt
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DBSingleClientW-PT-d1m07-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
BK_STOP 1678266468470
--------------------
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 DBSingleClientW-PT-d1m07-CTLCardinality-00
ctl formula formula --ctl=/tmp/468/ctl_0_
ctl formula name DBSingleClientW-PT-d1m07-CTLCardinality-01
ctl formula formula --ctl=/tmp/468/ctl_1_
ctl formula name DBSingleClientW-PT-d1m07-CTLCardinality-02
ctl formula formula --ctl=/tmp/468/ctl_2_
ctl formula name DBSingleClientW-PT-d1m07-CTLCardinality-04
ctl formula formula --ctl=/tmp/468/ctl_3_
ctl formula name DBSingleClientW-PT-d1m07-CTLCardinality-05
ctl formula formula --ctl=/tmp/468/ctl_4_
ctl formula name DBSingleClientW-PT-d1m07-CTLCardinality-09
ctl formula formula --ctl=/tmp/468/ctl_5_
ctl formula name DBSingleClientW-PT-d1m07-CTLCardinality-15
ctl formula formula --ctl=/tmp/468/ctl_6_
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 141 places, 213 transitions and 839 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.010 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: 213->203 groups
pnml2lts-sym: Regrouping took 0.040 real 0.040 user 0.000 sys
pnml2lts-sym: state vector length is 141; there are 203 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Exploration took 5094956 group checks and 0 next state calls
pnml2lts-sym: reachability took 43.760 real 173.820 user 0.260 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.050 user 0.000 sys
pnml2lts-sym: state space has 52048511 states, 113340 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/468/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_2_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_5_ 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_6_ 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_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/468/ctl_4_ holds for the initial state
pnml2lts-sym: group_next: 3246 nodes total
pnml2lts-sym: group_explored: 4124 nodes, 4571 short vectors total
pnml2lts-sym: max token count: 7
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-sym(+0x9b684) [0x5654c0b02684]
1: pnml2lts-sym(+0x9b726) [0x5654c0b02726]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f4daa47d140]
3: /lib/x86_64-linux-gnu/libc.so.6(+0x87870) [0x7f4daa1bd870]
4: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ebf) [0x7f4daa471ebf]
5: /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7f4daa232a2f]
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="DBSingleClientW-PT-d1m07"
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 DBSingleClientW-PT-d1m07, 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 r105-tall-167814480900257"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m07.tgz
mv DBSingleClientW-PT-d1m07 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 ;