About the Execution of LTSMin+red for FlexibleBarrier-PT-20a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 917.487 | 3578394.00 | 14292267.00 | 367.40 | ??????????T?T??? | 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.r169-tall-167838856100570.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 FlexibleBarrier-PT-20a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838856100570
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 740K
-rw-r--r-- 1 mcc users 8.3K Feb 25 13:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 25 13:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 12:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 12:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 13:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 25 13:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 13:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Feb 25 13:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:08 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 321K 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 FlexibleBarrier-PT-20a-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-20a-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678574063019
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-20a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 22:34:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-11 22:34:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 22:34:24] [INFO ] Load time of PNML (sax parser for PT used): 96 ms
[2023-03-11 22:34:24] [INFO ] Transformed 243 places.
[2023-03-11 22:34:24] [INFO ] Transformed 1064 transitions.
[2023-03-11 22:34:24] [INFO ] Found NUPN structural information;
[2023-03-11 22:34:24] [INFO ] Parsed PT model containing 243 places and 1064 transitions and 5317 arcs in 325 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Ensure Unique test removed 362 transitions
Reduce redundant transitions removed 362 transitions.
Support contains 76 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 702/702 transitions.
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 243 transition count 682
Applied a total of 20 rules in 43 ms. Remains 243 /243 variables (removed 0) and now considering 682/702 (removed 20) transitions.
// Phase 1: matrix 682 rows 243 cols
[2023-03-11 22:34:25] [INFO ] Computed 22 place invariants in 16 ms
[2023-03-11 22:34:25] [INFO ] Implicit Places using invariants in 300 ms returned []
[2023-03-11 22:34:25] [INFO ] Invariant cache hit.
[2023-03-11 22:34:25] [INFO ] State equation strengthened by 481 read => feed constraints.
[2023-03-11 22:34:25] [INFO ] Implicit Places using invariants and state equation in 558 ms returned []
Implicit Place search using SMT with State Equation took 893 ms to find 0 implicit places.
[2023-03-11 22:34:25] [INFO ] Invariant cache hit.
[2023-03-11 22:34:26] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 243/243 places, 682/702 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1235 ms. Remains : 243/243 places, 682/702 transitions.
Support contains 76 out of 243 places after structural reductions.
[2023-03-11 22:34:26] [INFO ] Flatten gal took : 83 ms
[2023-03-11 22:34:26] [INFO ] Flatten gal took : 35 ms
[2023-03-11 22:34:26] [INFO ] Input system was already deterministic with 682 transitions.
Support contains 74 out of 243 places (down from 76) after GAL structural reductions.
Finished random walk after 9123 steps, including 2 resets, run visited all 84 properties in 306 ms. (steps per millisecond=29 )
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 49 ms
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 29 ms
[2023-03-11 22:34:27] [INFO ] Input system was already deterministic with 682 transitions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 14 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 23 ms
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 24 ms
[2023-03-11 22:34:27] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 6 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 40 ms
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 21 ms
[2023-03-11 22:34:27] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 5 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 16 ms
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 16 ms
[2023-03-11 22:34:27] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 17 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 19 ms
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 17 ms
[2023-03-11 22:34:27] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 14 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 16 ms
[2023-03-11 22:34:27] [INFO ] Flatten gal took : 23 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 5 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 27 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 17 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 5 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 17 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 17 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Graph (trivial) has 164 edges and 243 vertex of which 24 / 243 are part of one of the 8 SCC in 7 ms
Free SCC test removed 16 places
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 214 transition count 632
Drop transitions removed 194 transitions
Redundant transition composition rules discarded 194 transitions
Iterating global reduction 0 with 194 rules applied. Total rules applied 221 place count 214 transition count 438
Partial Post-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 228 place count 214 transition count 438
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 235 place count 207 transition count 431
Iterating global reduction 0 with 7 rules applied. Total rules applied 242 place count 207 transition count 431
Applied a total of 242 rules in 138 ms. Remains 207 /243 variables (removed 36) and now considering 431/682 (removed 251) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 138 ms. Remains : 207/243 places, 431/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 8 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 8 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 431 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 5 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 13 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 14 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 3 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 13 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 14 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Graph (trivial) has 200 edges and 243 vertex of which 60 / 243 are part of one of the 20 SCC in 0 ms
Free SCC test removed 40 places
Ensure Unique test removed 211 transitions
Reduce isomorphic transitions removed 211 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 41 place count 183 transition count 451
Drop transitions removed 190 transitions
Redundant transition composition rules discarded 190 transitions
Iterating global reduction 0 with 190 rules applied. Total rules applied 231 place count 183 transition count 261
Applied a total of 231 rules in 28 ms. Remains 183 /243 variables (removed 60) and now considering 261/682 (removed 421) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 183/243 places, 261/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 4 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 5 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 261 transitions.
Finished random walk after 382 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=76 )
FORMULA FlexibleBarrier-PT-20a-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 5 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 14 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 14 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Graph (trivial) has 198 edges and 243 vertex of which 60 / 243 are part of one of the 20 SCC in 0 ms
Free SCC test removed 40 places
Ensure Unique test removed 211 transitions
Reduce isomorphic transitions removed 211 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 277 edges and 200 vertex of which 198 / 200 are part of one of the 20 SCC in 1 ms
Free SCC test removed 178 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 22 transition count 470
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 464 transitions
Reduce isomorphic transitions removed 464 transitions.
Iterating post reduction 1 with 483 rules applied. Total rules applied 487 place count 3 transition count 6
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 489 place count 3 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 489 place count 3 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 491 place count 2 transition count 3
Applied a total of 491 rules in 7 ms. Remains 2 /243 variables (removed 241) and now considering 3/682 (removed 679) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 2/243 places, 3/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 1 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 0 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 3 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA FlexibleBarrier-PT-20a-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Graph (trivial) has 190 edges and 243 vertex of which 48 / 243 are part of one of the 16 SCC in 0 ms
Free SCC test removed 32 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 37 place count 193 transition count 527
Drop transitions removed 244 transitions
Redundant transition composition rules discarded 244 transitions
Iterating global reduction 0 with 244 rules applied. Total rules applied 281 place count 193 transition count 283
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 283 place count 193 transition count 283
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 285 place count 191 transition count 281
Iterating global reduction 0 with 2 rules applied. Total rules applied 287 place count 191 transition count 281
Applied a total of 287 rules in 97 ms. Remains 191 /243 variables (removed 52) and now considering 281/682 (removed 401) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 191/243 places, 281/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 6 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 281 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 4 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 14 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 15 ms
[2023-03-11 22:34:28] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 682/682 transitions.
Applied a total of 0 rules in 4 ms. Remains 243 /243 variables (removed 0) and now considering 682/682 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 243/243 places, 682/682 transitions.
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 13 ms
[2023-03-11 22:34:28] [INFO ] Flatten gal took : 15 ms
[2023-03-11 22:34:29] [INFO ] Input system was already deterministic with 682 transitions.
[2023-03-11 22:34:29] [INFO ] Flatten gal took : 32 ms
[2023-03-11 22:34:29] [INFO ] Flatten gal took : 33 ms
[2023-03-11 22:34:29] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2023-03-11 22:34:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 243 places, 682 transitions and 3069 arcs took 4 ms.
Total runtime 4607 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/461/ctl_0_ --ctl=/tmp/461/ctl_1_ --ctl=/tmp/461/ctl_2_ --ctl=/tmp/461/ctl_3_ --ctl=/tmp/461/ctl_4_ --ctl=/tmp/461/ctl_5_ --ctl=/tmp/461/ctl_6_ --ctl=/tmp/461/ctl_7_ --ctl=/tmp/461/ctl_8_ --ctl=/tmp/461/ctl_9_ --ctl=/tmp/461/ctl_10_ --ctl=/tmp/461/ctl_11_ --ctl=/tmp/461/ctl_12_ --ctl=/tmp/461/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 15232288 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16100084 kB
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-00
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-01
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-02
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-03
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-04
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-05
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-06
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-07
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-08
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-09
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-11
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-13
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-14
Could not compute solution for formula : FlexibleBarrier-PT-20a-CTLFireability-15
BK_STOP 1678577641413
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-00
ctl formula formula --ctl=/tmp/461/ctl_0_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-01
ctl formula formula --ctl=/tmp/461/ctl_1_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-02
ctl formula formula --ctl=/tmp/461/ctl_2_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-03
ctl formula formula --ctl=/tmp/461/ctl_3_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-04
ctl formula formula --ctl=/tmp/461/ctl_4_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-05
ctl formula formula --ctl=/tmp/461/ctl_5_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-06
ctl formula formula --ctl=/tmp/461/ctl_6_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-07
ctl formula formula --ctl=/tmp/461/ctl_7_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-08
ctl formula formula --ctl=/tmp/461/ctl_8_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-09
ctl formula formula --ctl=/tmp/461/ctl_9_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-11
ctl formula formula --ctl=/tmp/461/ctl_10_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-13
ctl formula formula --ctl=/tmp/461/ctl_11_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-14
ctl formula formula --ctl=/tmp/461/ctl_12_
ctl formula name FlexibleBarrier-PT-20a-CTLFireability-15
ctl formula formula --ctl=/tmp/461/ctl_13_
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 243 places, 682 transitions and 3069 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.020 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: 682->471 groups
pnml2lts-sym: Regrouping took 0.230 real 0.220 user 0.000 sys
pnml2lts-sym: state vector length is 243; there are 471 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 467
Killing (9) : 467
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="FlexibleBarrier-PT-20a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is FlexibleBarrier-PT-20a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-tall-167838856100570"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-20a.tgz
mv FlexibleBarrier-PT-20a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;