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.r373-smll-167891824500169.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 lolaxred
Input is SafeBus-PT-06, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-smll-167891824500169
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 13K Feb 26 01:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 26 01:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 30K Feb 26 01:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 156K Feb 26 01:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Feb 26 01:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Feb 26 01:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 67K Feb 26 01:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 319K Feb 26 01:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 303K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1679050488647

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=lolaxred
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SafeBus-PT-06
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-17 10:54:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -timeout, 180, -rebuildPNML]
[2023-03-17 10:54:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 10:54:52] [INFO ] Load time of PNML (sax parser for PT used): 194 ms
[2023-03-17 10:54:52] [INFO ] Transformed 144 places.
[2023-03-17 10:54:52] [INFO ] Transformed 451 transitions.
[2023-03-17 10:54:52] [INFO ] Parsed PT model containing 144 places and 451 transitions and 2968 arcs in 349 ms.
Reduce places removed 6 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 16 ms.20606KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 138/138 places, 451/451 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 116 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 117 ms. Remains : 138/138 places, 451/451 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 138/138 places, 451/451 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 60 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2023-03-17 10:54:53] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2023-03-17 10:54:53] [INFO ] Computed 29 place invariants in 48 ms
[2023-03-17 10:54:53] [INFO ] Implicit Places using invariants in 394 ms returned []
[2023-03-17 10:54:53] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
[2023-03-17 10:54:53] [INFO ] Invariant cache hit.
[2023-03-17 10:54:53] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 10:54:53] [INFO ] Implicit Places using invariants and state equation in 316 ms returned []
Implicit Place search using SMT with State Equation took 777 ms to find 0 implicit places.
[2023-03-17 10:54:53] [INFO ] Redundant transitions in 50 ms returned []
[2023-03-17 10:54:53] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
[2023-03-17 10:54:53] [INFO ] Invariant cache hit.
[2023-03-17 10:54:54] [INFO ] Dead Transitions using invariants and state equation in 412 ms found 36 transitions.
Found 36 dead transitions using SMT.
Drop transitions removed 36 transitions
Dead transitions reduction (with SMT) removed 36 transitions
Starting structural reductions in DEADLOCK mode, iteration 1 : 138/138 places, 415/451 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 19 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2023-03-17 10:54:54] [INFO ] Redundant transitions in 8 ms returned []
Finished structural reductions in DEADLOCK mode , in 2 iterations and 1345 ms. Remains : 138/138 places, 415/451 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3599 ms (no deadlock found). (steps per millisecond=347 )
Random directed walk for 1250002 steps, including 0 resets, run took 2808 ms (no deadlock found). (steps per millisecond=445 )
[2023-03-17 10:55:00] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2023-03-17 10:55:00] [INFO ] Computed 29 place invariants in 12 ms
[2023-03-17 10:55:00] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2023-03-17 10:55:01] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 87 ms returned sat
[2023-03-17 10:55:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 10:55:01] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2023-03-17 10:55:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 10:55:01] [INFO ] [Nat]Absence check using 14 positive place invariants in 14 ms returned sat
[2023-03-17 10:55:01] [INFO ] [Nat]Absence check using 14 positive and 15 generalized place invariants in 67 ms returned sat
[2023-03-17 10:55:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 10:55:01] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2023-03-17 10:55:01] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 10:55:01] [INFO ] [Nat]Added 43 Read/Feed constraints in 43 ms returned sat
[2023-03-17 10:55:02] [INFO ] Deduced a trap composed of 29 places in 108 ms of which 10 ms to minimize.
[2023-03-17 10:55:02] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2023-03-17 10:55:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 288 ms
[2023-03-17 10:55:02] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 42 ms.
[2023-03-17 10:55:02] [INFO ] Added : 5 causal constraints over 1 iterations in 112 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Parikh directed walk for 6000 steps, including 368 resets, run took 39 ms. (steps per millisecond=153 )
Random directed walk for 500002 steps, including 0 resets, run took 1131 ms (no deadlock found). (steps per millisecond=442 )
Random walk for 500000 steps, including 0 resets, run took 1232 ms (no deadlock found). (steps per millisecond=405 )
Random directed walk for 500000 steps, including 0 resets, run took 1120 ms (no deadlock found). (steps per millisecond=446 )
Random walk for 500000 steps, including 0 resets, run took 1237 ms (no deadlock found). (steps per millisecond=404 )
Starting structural reductions in DEADLOCK mode, iteration 0 : 138/138 places, 415/415 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 17 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2023-03-17 10:55:07] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2023-03-17 10:55:07] [INFO ] Invariant cache hit.
[2023-03-17 10:55:07] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-17 10:55:07] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2023-03-17 10:55:07] [INFO ] Invariant cache hit.
[2023-03-17 10:55:07] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 10:55:07] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2023-03-17 10:55:07] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-17 10:55:07] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2023-03-17 10:55:07] [INFO ] Invariant cache hit.
[2023-03-17 10:55:07] [INFO ] Dead Transitions using invariants and state equation in 305 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 584 ms. Remains : 138/138 places, 415/415 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3115 ms (no deadlock found). (steps per millisecond=401 )
Random directed walk for 1250003 steps, including 0 resets, run took 2506 ms (no deadlock found). (steps per millisecond=498 )
[2023-03-17 10:55:13] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2023-03-17 10:55:13] [INFO ] Invariant cache hit.
[2023-03-17 10:55:13] [INFO ] [Real]Absence check using 14 positive place invariants in 7 ms returned sat
[2023-03-17 10:55:13] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 46 ms returned sat
[2023-03-17 10:55:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 10:55:13] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2023-03-17 10:55:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 10:55:13] [INFO ] [Nat]Absence check using 14 positive place invariants in 10 ms returned sat
[2023-03-17 10:55:13] [INFO ] [Nat]Absence check using 14 positive and 15 generalized place invariants in 94 ms returned sat
[2023-03-17 10:55:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 10:55:14] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2023-03-17 10:55:14] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 10:55:14] [INFO ] [Nat]Added 43 Read/Feed constraints in 62 ms returned sat
[2023-03-17 10:55:14] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 51 ms.
[2023-03-17 10:55:14] [INFO ] Added : 5 causal constraints over 2 iterations in 155 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Parikh directed walk for 8900 steps, including 992 resets, run took 69 ms. (steps per millisecond=128 )
Random directed walk for 500002 steps, including 0 resets, run took 1177 ms (no deadlock found). (steps per millisecond=424 )
Random walk for 500000 steps, including 0 resets, run took 1214 ms (no deadlock found). (steps per millisecond=411 )
Random directed walk for 500001 steps, including 0 resets, run took 928 ms (no deadlock found). (steps per millisecond=538 )
Random walk for 500000 steps, including 0 resets, run took 1215 ms (no deadlock found). (steps per millisecond=411 )
[2023-03-17 10:55:19] [INFO ] Flatten gal took : 177 ms
Starting structural reductions in LIVENESS mode, iteration 0 : 144/144 places, 451/451 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 138 transition count 451
Applied a total of 6 rules in 10 ms. Remains 138 /144 variables (removed 6) and now considering 451/451 (removed 0) transitions.
[2023-03-17 10:55:19] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2023-03-17 10:55:19] [INFO ] Computed 29 place invariants in 9 ms
[2023-03-17 10:55:19] [INFO ] Implicit Places using invariants in 352 ms returned [114, 115, 116, 117, 118, 119]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 355 ms to find 6 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 132/144 places, 451/451 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 132 transition count 445
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 126 transition count 445
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -114
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 120 transition count 559
Applied a total of 24 rules in 26 ms. Remains 120 /132 variables (removed 12) and now considering 559/451 (removed -108) transitions.
[2023-03-17 10:55:19] [INFO ] Flow matrix only has 350 transitions (discarded 209 similar events)
// Phase 1: matrix 350 rows 120 cols
[2023-03-17 10:55:19] [INFO ] Computed 23 place invariants in 6 ms
[2023-03-17 10:55:20] [INFO ] Implicit Places using invariants in 321 ms returned []
[2023-03-17 10:55:20] [INFO ] Flow matrix only has 350 transitions (discarded 209 similar events)
[2023-03-17 10:55:20] [INFO ] Invariant cache hit.
[2023-03-17 10:55:20] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 10:55:21] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 1222 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 120/144 places, 559/451 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1615 ms. Remains : 120/144 places, 559/451 transitions.
Discarding 144 transitions out of 559. Remains 415
Initial state reduction rules removed 6 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 983 ms. (steps per millisecond=10 ) properties (out of 409) seen :373
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 36) seen :0
Running SMT prover for 36 properties.
[2023-03-17 10:55:22] [INFO ] Flow matrix only has 350 transitions (discarded 209 similar events)
[2023-03-17 10:55:22] [INFO ] Invariant cache hit.
[2023-03-17 10:55:22] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-17 10:55:23] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 8 ms returned sat
[2023-03-17 10:55:23] [INFO ] After 198ms SMT Verify possible using all constraints in real domain returned unsat :36 sat :0
FORMULA Liveness FALSE TECHNIQUES QUASILIVENESS_TEST
Total runtime 30741 ms.
ITS solved all properties within timeout

BK_STOP 1679050524084

--------------------
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 Liveness -timeout 180 -rebuildPNML

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="SafeBus-PT-06"
export BK_EXAMINATION="Liveness"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 lolaxred"
echo " Input is SafeBus-PT-06, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-smll-167891824500169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-06.tgz
mv SafeBus-PT-06 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;