Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r041-tajo-167813694500271.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is BridgeAndVehicles-PT-V50P50N50, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813694500271
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 30K Feb 25 12:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 169K Feb 25 12:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 597K Feb 25 12:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.3M Feb 25 12:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 43K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 241K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 708K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 32K Feb 25 13:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 188K Feb 25 13:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Feb 25 13:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 6.1M Feb 25 13:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.6K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.5M 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 BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678620046322

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P50N50
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 11:20:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 11:20:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 11:20:48] [INFO ] Load time of PNML (sax parser for PT used): 343 ms
[2023-03-12 11:20:48] [INFO ] Transformed 168 places.
[2023-03-12 11:20:48] [INFO ] Transformed 5408 transitions.
[2023-03-12 11:20:48] [INFO ] Parsed PT model containing 168 places and 5408 transitions and 42330 arcs in 476 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 137 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 23 resets, run finished after 636 ms. (steps per millisecond=15 ) properties (out of 13) seen :4
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 3315 ms. (steps per millisecond=3 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-12 11:20:53] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2023-03-12 11:20:53] [INFO ] Computed 7 place invariants in 21 ms
[2023-03-12 11:21:04] [INFO ] [Real]Absence check using 7 positive place invariants in 42 ms returned sat
[2023-03-12 11:21:04] [INFO ] After 1340ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:8
[2023-03-12 11:21:04] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 11:21:05] [INFO ] After 977ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :6
[2023-03-12 11:21:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-12 11:21:06] [INFO ] After 1280ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :3 sat :6
[2023-03-12 11:21:08] [INFO ] After 2812ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :6
Attempting to minimize the solution found.
Minimization took 1303 ms.
[2023-03-12 11:21:09] [INFO ] After 5396ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :6
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V50P50N50-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 286 ms.
Support contains 42 out of 168 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 1542 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.24 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 23 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 42 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 162 transition count 5405
Applied a total of 8 rules in 1870 ms. Remains 162 /168 variables (removed 6) and now considering 5405/5408 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1872 ms. Remains : 162/168 places, 5405/5408 transitions.
Incomplete random walk after 10000 steps, including 32 resets, run finished after 433 ms. (steps per millisecond=23 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 277 ms. (steps per millisecond=36 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 351 ms. (steps per millisecond=28 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 351 ms. (steps per millisecond=28 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 295 ms. (steps per millisecond=33 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 182264 steps, run timeout after 6001 ms. (steps per millisecond=30 ) properties seen :{}
Probabilistic random walk after 182264 steps, saw 62677 distinct states, run finished after 6002 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-12 11:21:20] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
// Phase 1: matrix 407 rows 162 cols
[2023-03-12 11:21:20] [INFO ] Computed 4 place invariants in 8 ms
[2023-03-12 11:21:20] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-12 11:21:21] [INFO ] After 735ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 11:21:21] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-12 11:21:21] [INFO ] After 634ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-12 11:21:22] [INFO ] After 831ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:24] [INFO ] After 2282ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1006 ms.
[2023-03-12 11:21:25] [INFO ] After 4088ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 1010 ms.
Support contains 42 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 5405/5405 transitions.
Applied a total of 0 rules in 1089 ms. Remains 162 /162 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1089 ms. Remains : 162/162 places, 5405/5405 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 5405/5405 transitions.
Applied a total of 0 rules in 1020 ms. Remains 162 /162 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
[2023-03-12 11:21:28] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2023-03-12 11:21:28] [INFO ] Invariant cache hit.
[2023-03-12 11:21:28] [INFO ] Implicit Places using invariants in 608 ms returned []
[2023-03-12 11:21:28] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2023-03-12 11:21:28] [INFO ] Invariant cache hit.
[2023-03-12 11:21:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-12 11:21:31] [INFO ] Implicit Places using invariants and state equation in 2676 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3327 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 160/162 places, 5405/5405 transitions.
Applied a total of 0 rules in 1136 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 5483 ms. Remains : 160/162 places, 5405/5405 transitions.
Incomplete random walk after 10000 steps, including 32 resets, run finished after 410 ms. (steps per millisecond=24 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 94663 steps, run timeout after 3001 ms. (steps per millisecond=31 ) properties seen :{}
Probabilistic random walk after 94663 steps, saw 32558 distinct states, run finished after 3002 ms. (steps per millisecond=31 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-12 11:21:37] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
// Phase 1: matrix 407 rows 160 cols
[2023-03-12 11:21:37] [INFO ] Computed 4 place invariants in 18 ms
[2023-03-12 11:21:37] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-12 11:21:38] [INFO ] After 1062ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 11:21:38] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-12 11:21:39] [INFO ] After 592ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:39] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-12 11:21:40] [INFO ] After 874ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:41] [INFO ] After 2264ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1169 ms.
[2023-03-12 11:21:42] [INFO ] After 4185ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 798 ms.
Support contains 42 out of 160 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 160/160 places, 5405/5405 transitions.
Applied a total of 0 rules in 895 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 895 ms. Remains : 160/160 places, 5405/5405 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 160/160 places, 5405/5405 transitions.
Applied a total of 0 rules in 864 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
[2023-03-12 11:21:45] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2023-03-12 11:21:45] [INFO ] Invariant cache hit.
[2023-03-12 11:21:45] [INFO ] Implicit Places using invariants in 419 ms returned []
[2023-03-12 11:21:45] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2023-03-12 11:21:45] [INFO ] Invariant cache hit.
[2023-03-12 11:21:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-12 11:21:47] [INFO ] Implicit Places using invariants and state equation in 1747 ms returned []
Implicit Place search using SMT with State Equation took 2194 ms to find 0 implicit places.
[2023-03-12 11:21:47] [INFO ] Redundant transitions in 485 ms returned []
[2023-03-12 11:21:47] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2023-03-12 11:21:47] [INFO ] Invariant cache hit.
[2023-03-12 11:21:49] [INFO ] Dead Transitions using invariants and state equation in 1871 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5459 ms. Remains : 160/160 places, 5405/5405 transitions.
Ensure Unique test removed 4998 transitions
Reduce isomorphic transitions removed 4998 transitions.
Iterating post reduction 0 with 4998 rules applied. Total rules applied 4998 place count 160 transition count 407
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 5000 place count 160 transition count 405
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5002 place count 158 transition count 405
Applied a total of 5002 rules in 29 ms. Remains 158 /160 variables (removed 2) and now considering 405/5405 (removed 5000) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 405 rows 158 cols
[2023-03-12 11:21:49] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-12 11:21:49] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-12 11:21:50] [INFO ] After 511ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 11:21:50] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-12 11:21:50] [INFO ] After 232ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:50] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 11:21:50] [INFO ] After 299ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:51] [INFO ] After 628ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 314 ms.
[2023-03-12 11:21:51] [INFO ] After 1258ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-12 11:21:51] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 2 ms.
[2023-03-12 11:21:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 160 places, 5405 transitions and 41916 arcs took 34 ms.
[2023-03-12 11:21:52] [INFO ] Flatten gal took : 365 ms
Total runtime 64419 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 --inv-bin-par --invariant=/tmp/526/inv_0_ --invariant=/tmp/526/inv_1_ --invariant=/tmp/526/inv_2_ --invariant=/tmp/526/inv_3_ --invariant=/tmp/526/inv_4_ --invariant=/tmp/526/inv_5_ --inv-par
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 15358664 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16077624 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023

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="BridgeAndVehicles-PT-V50P50N50"
export BK_EXAMINATION="ReachabilityFireability"
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 BridgeAndVehicles-PT-V50P50N50, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r041-tajo-167813694500271"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N50.tgz
mv BridgeAndVehicles-PT-V50P50N50 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;