fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r394-oct2-167903718200689
Last Updated
May 14, 2023

About the Execution of Marcie+red for ShieldPPPt-PT-100A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9799.344 3600000.00 3697500.00 121.30 ?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.r394-oct2-167903718200689.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 marciexred
Input is ShieldPPPt-PT-100A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903718200689
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 9.4K Feb 25 21:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 25 21:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 21:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 21:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 21:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Feb 25 21:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 21:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 25 21:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 685K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-100A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679531600914

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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-100A
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 00:33:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 00:33:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 00:33:23] [INFO ] Load time of PNML (sax parser for PT used): 156 ms
[2023-03-23 00:33:23] [INFO ] Transformed 2503 places.
[2023-03-23 00:33:23] [INFO ] Transformed 1803 transitions.
[2023-03-23 00:33:23] [INFO ] Found NUPN structural information;
[2023-03-23 00:33:23] [INFO ] Parsed PT model containing 2503 places and 1803 transitions and 7206 arcs in 476 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 158 out of 2503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 248 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2023-03-23 00:33:24] [INFO ] Computed 1101 place invariants in 47 ms
[2023-03-23 00:33:26] [INFO ] Implicit Places using invariants in 2257 ms returned []
[2023-03-23 00:33:26] [INFO ] Invariant cache hit.
[2023-03-23 00:33:31] [INFO ] Implicit Places using invariants and state equation in 4765 ms returned []
Implicit Place search using SMT with State Equation took 7096 ms to find 0 implicit places.
[2023-03-23 00:33:31] [INFO ] Invariant cache hit.
[2023-03-23 00:33:33] [INFO ] Dead Transitions using invariants and state equation in 2141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9494 ms. Remains : 2503/2503 places, 1802/1802 transitions.
Support contains 158 out of 2503 places after structural reductions.
[2023-03-23 00:33:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-23 00:33:34] [INFO ] Flatten gal took : 327 ms
FORMULA ShieldPPPt-PT-100A-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 00:33:34] [INFO ] Flatten gal took : 190 ms
[2023-03-23 00:33:34] [INFO ] Input system was already deterministic with 1802 transitions.
Support contains 152 out of 2503 places (down from 158) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 596 ms. (steps per millisecond=16 ) properties (out of 82) seen :39
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) seen :0
Running SMT prover for 43 properties.
[2023-03-23 00:33:36] [INFO ] Invariant cache hit.
[2023-03-23 00:33:40] [INFO ] [Real]Absence check using 1101 positive place invariants in 372 ms returned sat
[2023-03-23 00:33:40] [INFO ] After 4181ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:43
[2023-03-23 00:33:43] [INFO ] [Nat]Absence check using 1101 positive place invariants in 376 ms returned sat
[2023-03-23 00:34:05] [INFO ] After 19283ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :43
[2023-03-23 00:34:05] [INFO ] After 19287ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :43
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-23 00:34:05] [INFO ] After 25038ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :43
Fused 43 Parikh solutions to 32 different solutions.
Parikh walk visited 24 properties in 11336 ms.
Support contains 39 out of 2503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Partial Free-agglomeration rule applied 379 times.
Drop transitions removed 379 transitions
Iterating global reduction 0 with 379 rules applied. Total rules applied 383 place count 2501 transition count 1800
Applied a total of 383 rules in 450 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 450 ms. Remains : 2501/2503 places, 1800/1802 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=16 ) properties (out of 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) seen :0
Interrupted probabilistic random walk after 46406 steps, run timeout after 3002 ms. (steps per millisecond=15 ) properties seen :{}
Probabilistic random walk after 46406 steps, saw 43857 distinct states, run finished after 3004 ms. (steps per millisecond=15 ) properties seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 1800 rows 2501 cols
[2023-03-23 00:34:21] [INFO ] Computed 1101 place invariants in 9 ms
[2023-03-23 00:34:23] [INFO ] [Real]Absence check using 1101 positive place invariants in 280 ms returned sat
[2023-03-23 00:34:24] [INFO ] After 2889ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-23 00:34:26] [INFO ] [Nat]Absence check using 1101 positive place invariants in 670 ms returned sat
[2023-03-23 00:34:35] [INFO ] After 8306ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2023-03-23 00:34:35] [INFO ] State equation strengthened by 98 read => feed constraints.
[2023-03-23 00:34:42] [INFO ] After 6593ms SMT Verify possible using 98 Read/Feed constraints in natural domain returned unsat :0 sat :19
[2023-03-23 00:34:42] [INFO ] Deduced a trap composed of 7 places in 256 ms of which 4 ms to minimize.
[2023-03-23 00:34:43] [INFO ] Deduced a trap composed of 7 places in 279 ms of which 1 ms to minimize.
[2023-03-23 00:34:43] [INFO ] Deduced a trap composed of 6 places in 265 ms of which 1 ms to minimize.
[2023-03-23 00:34:43] [INFO ] Deduced a trap composed of 8 places in 240 ms of which 1 ms to minimize.
[2023-03-23 00:34:44] [INFO ] Deduced a trap composed of 7 places in 221 ms of which 1 ms to minimize.
[2023-03-23 00:34:45] [INFO ] Deduced a trap composed of 6 places in 205 ms of which 1 ms to minimize.
[2023-03-23 00:34:45] [INFO ] Deduced a trap composed of 8 places in 209 ms of which 1 ms to minimize.
[2023-03-23 00:34:45] [INFO ] Deduced a trap composed of 6 places in 224 ms of which 1 ms to minimize.
[2023-03-23 00:34:46] [INFO ] Deduced a trap composed of 7 places in 238 ms of which 0 ms to minimize.
[2023-03-23 00:34:46] [INFO ] Deduced a trap composed of 7 places in 207 ms of which 0 ms to minimize.
[2023-03-23 00:34:46] [INFO ] Deduced a trap composed of 6 places in 153 ms of which 0 ms to minimize.
[2023-03-23 00:34:47] [INFO ] Deduced a trap composed of 7 places in 190 ms of which 1 ms to minimize.
[2023-03-23 00:34:47] [INFO ] Deduced a trap composed of 8 places in 223 ms of which 1 ms to minimize.
[2023-03-23 00:34:47] [INFO ] Deduced a trap composed of 7 places in 143 ms of which 1 ms to minimize.
[2023-03-23 00:34:48] [INFO ] Deduced a trap composed of 6 places in 170 ms of which 0 ms to minimize.
[2023-03-23 00:34:48] [INFO ] Deduced a trap composed of 6 places in 200 ms of which 2 ms to minimize.
[2023-03-23 00:34:48] [INFO ] Deduced a trap composed of 6 places in 126 ms of which 1 ms to minimize.
[2023-03-23 00:34:49] [INFO ] Deduced a trap composed of 6 places in 161 ms of which 0 ms to minimize.
[2023-03-23 00:34:49] [INFO ] Deduced a trap composed of 6 places in 221 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 00:34:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 00:34:49] [INFO ] After 25211ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:19
Parikh walk visited 0 properties in 5041 ms.
Support contains 39 out of 2501 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2501/2501 places, 1800/1800 transitions.
Applied a total of 0 rules in 115 ms. Remains 2501 /2501 variables (removed 0) and now considering 1800/1800 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 115 ms. Remains : 2501/2501 places, 1800/1800 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2501/2501 places, 1800/1800 transitions.
Applied a total of 0 rules in 108 ms. Remains 2501 /2501 variables (removed 0) and now considering 1800/1800 (removed 0) transitions.
[2023-03-23 00:34:54] [INFO ] Invariant cache hit.
[2023-03-23 00:34:56] [INFO ] Implicit Places using invariants in 1699 ms returned []
[2023-03-23 00:34:56] [INFO ] Invariant cache hit.
[2023-03-23 00:34:58] [INFO ] State equation strengthened by 98 read => feed constraints.
[2023-03-23 00:35:06] [INFO ] Implicit Places using invariants and state equation in 9888 ms returned [2494]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 11605 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2500/2501 places, 1800/1800 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 2500 transition count 1798
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2498 transition count 1798
Applied a total of 4 rules in 156 ms. Remains 2498 /2500 variables (removed 2) and now considering 1798/1800 (removed 2) transitions.
// Phase 1: matrix 1798 rows 2498 cols
[2023-03-23 00:35:06] [INFO ] Computed 1100 place invariants in 11 ms
[2023-03-23 00:35:08] [INFO ] Implicit Places using invariants in 2346 ms returned [2481, 2485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 2351 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2496/2501 places, 1798/1800 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 2494 transition count 1796
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 2494 transition count 1796
Applied a total of 4 rules in 464 ms. Remains 2494 /2496 variables (removed 2) and now considering 1796/1798 (removed 2) transitions.
// Phase 1: matrix 1796 rows 2494 cols
[2023-03-23 00:35:09] [INFO ] Computed 1098 place invariants in 6 ms
[2023-03-23 00:35:11] [INFO ] Implicit Places using invariants in 1847 ms returned []
[2023-03-23 00:35:11] [INFO ] Invariant cache hit.
[2023-03-23 00:35:12] [INFO ] State equation strengthened by 96 read => feed constraints.
[2023-03-23 00:35:17] [INFO ] Implicit Places using invariants and state equation in 6645 ms returned []
Implicit Place search using SMT with State Equation took 8506 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 2494/2501 places, 1796/1800 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 23193 ms. Remains : 2494/2501 places, 1796/1800 transitions.
[2023-03-23 00:35:18] [INFO ] Flatten gal took : 246 ms
[2023-03-23 00:35:18] [INFO ] Flatten gal took : 109 ms
[2023-03-23 00:35:18] [INFO ] Input system was already deterministic with 1802 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 144 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:18] [INFO ] Flatten gal took : 154 ms
[2023-03-23 00:35:18] [INFO ] Flatten gal took : 122 ms
[2023-03-23 00:35:18] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 101 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 103 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:19] [INFO ] Flatten gal took : 110 ms
[2023-03-23 00:35:19] [INFO ] Flatten gal took : 117 ms
[2023-03-23 00:35:19] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 98 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:19] [INFO ] Flatten gal took : 110 ms
[2023-03-23 00:35:19] [INFO ] Flatten gal took : 94 ms
[2023-03-23 00:35:19] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 98 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:20] [INFO ] Flatten gal took : 104 ms
[2023-03-23 00:35:20] [INFO ] Flatten gal took : 106 ms
[2023-03-23 00:35:20] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Applied a total of 4 rules in 234 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 234 ms. Remains : 2501/2503 places, 1800/1802 transitions.
[2023-03-23 00:35:20] [INFO ] Flatten gal took : 193 ms
[2023-03-23 00:35:21] [INFO ] Flatten gal took : 118 ms
[2023-03-23 00:35:21] [INFO ] Input system was already deterministic with 1800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Applied a total of 4 rules in 216 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 217 ms. Remains : 2501/2503 places, 1800/1802 transitions.
[2023-03-23 00:35:21] [INFO ] Flatten gal took : 92 ms
[2023-03-23 00:35:21] [INFO ] Flatten gal took : 98 ms
[2023-03-23 00:35:21] [INFO ] Input system was already deterministic with 1800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 104 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:21] [INFO ] Flatten gal took : 109 ms
[2023-03-23 00:35:22] [INFO ] Flatten gal took : 120 ms
[2023-03-23 00:35:22] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 92 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:22] [INFO ] Flatten gal took : 122 ms
[2023-03-23 00:35:22] [INFO ] Flatten gal took : 98 ms
[2023-03-23 00:35:22] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 98 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:22] [INFO ] Flatten gal took : 116 ms
[2023-03-23 00:35:23] [INFO ] Flatten gal took : 106 ms
[2023-03-23 00:35:23] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 94 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:23] [INFO ] Flatten gal took : 105 ms
[2023-03-23 00:35:23] [INFO ] Flatten gal took : 161 ms
[2023-03-23 00:35:23] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 97 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:23] [INFO ] Flatten gal took : 100 ms
[2023-03-23 00:35:24] [INFO ] Flatten gal took : 119 ms
[2023-03-23 00:35:24] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2500 transition count 1800
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 3 place count 2500 transition count 1798
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 2498 transition count 1798
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 2497 transition count 1797
Applied a total of 9 rules in 384 ms. Remains 2497 /2503 variables (removed 6) and now considering 1797/1802 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 385 ms. Remains : 2497/2503 places, 1797/1802 transitions.
[2023-03-23 00:35:24] [INFO ] Flatten gal took : 50 ms
[2023-03-23 00:35:24] [INFO ] Flatten gal took : 54 ms
[2023-03-23 00:35:24] [INFO ] Input system was already deterministic with 1797 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Applied a total of 4 rules in 239 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 240 ms. Remains : 2501/2503 places, 1800/1802 transitions.
[2023-03-23 00:35:25] [INFO ] Flatten gal took : 88 ms
[2023-03-23 00:35:25] [INFO ] Flatten gal took : 93 ms
[2023-03-23 00:35:25] [INFO ] Input system was already deterministic with 1800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 88 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 88 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:25] [INFO ] Flatten gal took : 87 ms
[2023-03-23 00:35:25] [INFO ] Flatten gal took : 92 ms
[2023-03-23 00:35:25] [INFO ] Input system was already deterministic with 1802 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 96 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 96 ms. Remains : 2503/2503 places, 1802/1802 transitions.
[2023-03-23 00:35:25] [INFO ] Flatten gal took : 101 ms
[2023-03-23 00:35:26] [INFO ] Flatten gal took : 98 ms
[2023-03-23 00:35:26] [INFO ] Input system was already deterministic with 1802 transitions.
[2023-03-23 00:35:26] [INFO ] Flatten gal took : 116 ms
[2023-03-23 00:35:26] [INFO ] Flatten gal took : 93 ms
[2023-03-23 00:35:26] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-23 00:35:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2503 places, 1802 transitions and 7204 arcs took 9 ms.
Total runtime 123076 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 2503 NrTr: 1802 NrArc: 7204)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.441sec

net check time: 0m 0.001sec

init dd package: 0m 2.984sec


before gc: list nodes free: 1083007

after gc: idd nodes used:6315, unused:63993685; list nodes free:276783950

before gc: list nodes free: 2001861

after gc: idd nodes used:6673, unused:63993327; list nodes free:278878309

before gc: list nodes free: 1952487

after gc: idd nodes used:6078, unused:63993922; list nodes free:278881645

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after gc: idd nodes used:6444, unused:63993556; list nodes free:278879843

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after gc: idd nodes used:6358, unused:63993642; list nodes free:278880220

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after gc: idd nodes used:6199, unused:63993801; list nodes free:278880932

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after gc: idd nodes used:6749, unused:63993251; list nodes free:278878080

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before gc: list nodes free: 413549

after gc: idd nodes used:6387, unused:63993613; list nodes free:278879775
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6344708 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16091708 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.011sec

6451 5813 6673 5860 6485 6579 5970 6160 6368 6263 6762 6629 6134 6014 6361 6212 6110 6567 6598 6080 6600 6051 6139 6631 6115 6057 6560 6483 6110 6804 6825 6332 6275 6653 6300 6779 6451 6842 6488 6486 6619 6474 6600 6543 6056 6577 6692 6185 6644 6127 6213 6664 6201 6606 6725 6253 6851 6915 6428 6896

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="ShieldPPPt-PT-100A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is ShieldPPPt-PT-100A, 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 r394-oct2-167903718200689"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-100A.tgz
mv ShieldPPPt-PT-100A 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;