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.r170-tall-167838856700113.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 marciexred
Input is Echo-PT-d05r03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838856700113
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 6.0K Feb 25 14:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 14:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 14:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Feb 25 14:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 14:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 2.3M 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 Echo-PT-d05r03-CTLCardinality-00
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-01
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-02
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-03
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-04
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-05
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-06
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-07
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-08
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-09
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-10
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-11
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-12
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-13
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-14
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678486914087

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=Echo-PT-d05r03
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-10 22:21:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 22:21:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 22:21:55] [INFO ] Load time of PNML (sax parser for PT used): 240 ms
[2023-03-10 22:21:55] [INFO ] Transformed 3717 places.
[2023-03-10 22:21:56] [INFO ] Transformed 3222 transitions.
[2023-03-10 22:21:56] [INFO ] Found NUPN structural information;
[2023-03-10 22:21:56] [INFO ] Parsed PT model containing 3717 places and 3222 transitions and 28404 arcs in 431 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 86 out of 3717 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3717/3717 places, 3222/3222 transitions.
Reduce places removed 240 places and 0 transitions.
Iterating post reduction 0 with 240 rules applied. Total rules applied 240 place count 3477 transition count 3222
Applied a total of 240 rules in 319 ms. Remains 3477 /3717 variables (removed 240) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3477 cols
[2023-03-10 22:22:09] [INFO ] Invariants computation overflowed in 12697 ms
[2023-03-10 22:22:09] [INFO ] Implicit Places using invariants in 13391 ms returned []
// Phase 1: matrix 3222 rows 3477 cols
[2023-03-10 22:22:22] [INFO ] Invariants computation overflowed in 12341 ms
[2023-03-10 22:22:23] [INFO ] Implicit Places using invariants and state equation in 13249 ms returned []
Implicit Place search using SMT with State Equation took 26671 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3477 cols
[2023-03-10 22:22:34] [INFO ] Invariants computation overflowed in 11893 ms
[2023-03-10 22:22:36] [INFO ] Dead Transitions using invariants and state equation in 13855 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3477/3717 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40848 ms. Remains : 3477/3717 places, 3222/3222 transitions.
Support contains 86 out of 3477 places after structural reductions.
[2023-03-10 22:22:37] [INFO ] Flatten gal took : 429 ms
[2023-03-10 22:22:37] [INFO ] Flatten gal took : 245 ms
[2023-03-10 22:22:38] [INFO ] Input system was already deterministic with 3222 transitions.
Support contains 80 out of 3477 places (down from 86) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 702 ms. (steps per millisecond=14 ) properties (out of 53) seen :51
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 3222 rows 3477 cols
[2023-03-10 22:22:51] [INFO ] Invariants computation overflowed in 11856 ms
[2023-03-10 22:23:16] [INFO ] After 24270ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-10 22:23:16] [INFO ] After 24285ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-10 22:23:16] [INFO ] After 25038ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 3477 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3453 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.23 ms
Discarding 24 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 3453 transition count 3211
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 3452 transition count 3210
Applied a total of 12 rules in 434 ms. Remains 3452 /3477 variables (removed 25) and now considering 3210/3222 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 437 ms. Remains : 3452/3477 places, 3210/3222 transitions.
Finished random walk after 5457 steps, including 11 resets, run visited all 2 properties in 219 ms. (steps per millisecond=24 )
[2023-03-10 22:23:17] [INFO ] Flatten gal took : 186 ms
[2023-03-10 22:23:17] [INFO ] Flatten gal took : 190 ms
[2023-03-10 22:23:17] [INFO ] Input system was already deterministic with 3222 transitions.
Computed a total of 3477 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3477 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
FORMULA Echo-PT-d05r03-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3474 transition count 3222
Applied a total of 3 rules in 195 ms. Remains 3474 /3477 variables (removed 3) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 3474/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:18] [INFO ] Flatten gal took : 177 ms
[2023-03-10 22:23:18] [INFO ] Flatten gal took : 181 ms
[2023-03-10 22:23:18] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3474 transition count 3222
Applied a total of 3 rules in 193 ms. Remains 3474 /3477 variables (removed 3) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 194 ms. Remains : 3474/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:19] [INFO ] Flatten gal took : 187 ms
[2023-03-10 22:23:19] [INFO ] Flatten gal took : 182 ms
[2023-03-10 22:23:19] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3474 transition count 3222
Applied a total of 3 rules in 121 ms. Remains 3474 /3477 variables (removed 3) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 122 ms. Remains : 3474/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:19] [INFO ] Flatten gal took : 173 ms
[2023-03-10 22:23:20] [INFO ] Flatten gal took : 181 ms
[2023-03-10 22:23:20] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.27 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 279 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 279 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:20] [INFO ] Flatten gal took : 175 ms
[2023-03-10 22:23:21] [INFO ] Flatten gal took : 185 ms
[2023-03-10 22:23:21] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.9 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 179 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 179 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:21] [INFO ] Flatten gal took : 178 ms
[2023-03-10 22:23:21] [INFO ] Flatten gal took : 182 ms
[2023-03-10 22:23:22] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3476 transition count 3222
Applied a total of 1 rules in 120 ms. Remains 3476 /3477 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 122 ms. Remains : 3476/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:22] [INFO ] Flatten gal took : 173 ms
[2023-03-10 22:23:22] [INFO ] Flatten gal took : 181 ms
[2023-03-10 22:23:23] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.6 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 161 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 161 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:23] [INFO ] Flatten gal took : 175 ms
[2023-03-10 22:23:23] [INFO ] Flatten gal took : 183 ms
[2023-03-10 22:23:23] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3474 transition count 3222
Applied a total of 3 rules in 115 ms. Remains 3474 /3477 variables (removed 3) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 117 ms. Remains : 3474/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:24] [INFO ] Flatten gal took : 167 ms
[2023-03-10 22:23:24] [INFO ] Flatten gal took : 175 ms
[2023-03-10 22:23:24] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.6 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 150 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 152 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:25] [INFO ] Flatten gal took : 172 ms
[2023-03-10 22:23:25] [INFO ] Flatten gal took : 179 ms
[2023-03-10 22:23:25] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.5 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 151 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 151 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:26] [INFO ] Flatten gal took : 168 ms
[2023-03-10 22:23:26] [INFO ] Flatten gal took : 180 ms
[2023-03-10 22:23:26] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.5 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 153 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 153 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:26] [INFO ] Flatten gal took : 167 ms
[2023-03-10 22:23:27] [INFO ] Flatten gal took : 175 ms
[2023-03-10 22:23:27] [INFO ] Input system was already deterministic with 3220 transitions.
Finished random walk after 246 steps, including 0 resets, run visited all 1 properties in 16 ms. (steps per millisecond=15 )
FORMULA Echo-PT-d05r03-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.6 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 150 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 150 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:27] [INFO ] Flatten gal took : 167 ms
[2023-03-10 22:23:27] [INFO ] Flatten gal took : 177 ms
[2023-03-10 22:23:28] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Graph (complete) has 15849 edges and 3477 vertex of which 3463 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.5 ms
Discarding 14 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 205 ms. Remains 3462 /3477 variables (removed 15) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 206 ms. Remains : 3462/3477 places, 3220/3222 transitions.
[2023-03-10 22:23:28] [INFO ] Flatten gal took : 182 ms
[2023-03-10 22:23:28] [INFO ] Flatten gal took : 197 ms
[2023-03-10 22:23:29] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3474 transition count 3222
Applied a total of 3 rules in 115 ms. Remains 3474 /3477 variables (removed 3) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115 ms. Remains : 3474/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:29] [INFO ] Flatten gal took : 166 ms
[2023-03-10 22:23:29] [INFO ] Flatten gal took : 178 ms
[2023-03-10 22:23:30] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3477/3477 places, 3222/3222 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 3475 transition count 3222
Applied a total of 2 rules in 116 ms. Remains 3475 /3477 variables (removed 2) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 117 ms. Remains : 3475/3477 places, 3222/3222 transitions.
[2023-03-10 22:23:30] [INFO ] Flatten gal took : 167 ms
[2023-03-10 22:23:30] [INFO ] Flatten gal took : 176 ms
[2023-03-10 22:23:30] [INFO ] Input system was already deterministic with 3222 transitions.
[2023-03-10 22:23:31] [INFO ] Flatten gal took : 180 ms
[2023-03-10 22:23:31] [INFO ] Flatten gal took : 182 ms
[2023-03-10 22:23:31] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-10 22:23:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3477 places, 3222 transitions and 26812 arcs took 25 ms.
Total runtime 95709 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: 3477 NrTr: 3222 NrArc: 26812)

parse formulas
formulas created successfully
place and transition orderings generation:0m 2.018sec

net check time: 0m 0.003sec

init dd package: 0m 2.575sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7324148 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097516 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination 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 0.093sec

3685438

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="Echo-PT-d05r03"
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 Echo-PT-d05r03, 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 r170-tall-167838856700113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d05r03.tgz
mv Echo-PT-d05r03 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 ;