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.r010-oct2-167813598900305.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 AirplaneLD-PT-4000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-oct2-167813598900305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 89M
-rw-r--r-- 1 mcc users 2.8M Feb 26 15:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.9M Feb 26 15:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Feb 26 13:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 8.7M Feb 26 13:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 734K Feb 25 15:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.7M Feb 25 15:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 15:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.1M Feb 25 15:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.3M Feb 26 19:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17M Feb 26 19:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0M Feb 26 17:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17M Feb 26 17:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 191K Feb 25 15:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 358K Feb 25 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 18M 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 AirplaneLD-PT-4000-CTLCardinality-00
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-01
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-02
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-03
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-04
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-05
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-06
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-07
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-08
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-09
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-10
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-11
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-12
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-13
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-14
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678682141214

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=AirplaneLD-PT-4000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 04:35:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 04:35:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 04:35:44] [INFO ] Load time of PNML (sax parser for PT used): 1014 ms
[2023-03-13 04:35:44] [INFO ] Transformed 28019 places.
[2023-03-13 04:35:44] [INFO ] Transformed 32008 transitions.
[2023-03-13 04:35:44] [INFO ] Parsed PT model containing 28019 places and 32008 transitions and 122028 arcs in 1341 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12358 ms.
Reduce places removed 12002 places and 0 transitions.
Support contains 16017 out of 16017 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Applied a total of 0 rules in 106 ms. Remains 16017 /16017 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
// Phase 1: matrix 32008 rows 16017 cols
[2023-03-13 04:36:24] [INFO ] Computed 3 place invariants in 26675 ms
[2023-03-13 04:36:26] [INFO ] Implicit Places using invariants in 28826 ms returned []
Implicit Place search using SMT only with invariants took 28856 ms to find 0 implicit places.
[2023-03-13 04:36:26] [INFO ] Invariant cache hit.
[2023-03-13 04:36:28] [INFO ] Dead Transitions using invariants and state equation in 1740 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30711 ms. Remains : 16017/16017 places, 32008/32008 transitions.
Support contains 16017 out of 16017 places after structural reductions.
[2023-03-13 04:36:30] [INFO ] Flatten gal took : 1387 ms
[2023-03-13 04:36:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA AirplaneLD-PT-4000-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 04:36:31] [INFO ] Flatten gal took : 890 ms
[2023-03-13 04:36:34] [INFO ] Input system was already deterministic with 32008 transitions.
Interrupted random walk after 8004 steps, including 1003 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 11
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 93 ms. (steps per millisecond=10 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 109 ms. (steps per millisecond=9 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 92 ms. (steps per millisecond=10 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
[2023-03-13 04:37:05] [INFO ] Invariant cache hit.
[2023-03-13 04:37:18] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-13 04:37:18] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-13 04:37:21] [INFO ] After 15956ms SMT Verify possible using all constraints in real domain returned unsat :16 sat :0 real:29
[2023-03-13 04:37:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-13 04:37:30] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 5 ms returned sat
[2023-03-13 04:37:46] [INFO ] After 9053ms SMT Verify possible using state equation in natural domain returned unsat :16 sat :28
[2023-03-13 04:37:46] [INFO ] After 9103ms SMT Verify possible using trap constraints in natural domain returned unsat :16 sat :28
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-13 04:37:46] [INFO ] After 25096ms SMT Verify possible using all constraints in natural domain returned unsat :16 sat :28
Fused 45 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 16012 out of 16017 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 16015 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.53 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 228 ms. Remains 16015 /16017 variables (removed 2) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 237 ms. Remains : 16015/16017 places, 32008/32008 transitions.
Interrupted random walk after 8268 steps, including 1034 resets, run timeout after 30014 ms. (steps per millisecond=0 ) properties seen 1
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Probabilistic random walk after 550864 steps, saw 267536 distinct states, run finished after 90061 ms. (steps per millisecond=6 ) properties seen :14
Running SMT prover for 14 properties.
// Phase 1: matrix 32008 rows 16015 cols
[2023-03-13 04:39:51] [INFO ] Computed 2 place invariants in 3564 ms
[2023-03-13 04:39:56] [INFO ] After 5227ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-13 04:40:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-13 04:40:21] [INFO ] After 16573ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-13 04:40:21] [INFO ] After 16620ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-13 04:40:21] [INFO ] After 25082ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 16012 out of 16015 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16015/16015 places, 32008/32008 transitions.
Applied a total of 0 rules in 170 ms. Remains 16015 /16015 variables (removed 0) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 170 ms. Remains : 16015/16015 places, 32008/32008 transitions.
Successfully simplified 16 atomic propositions for a total of 15 simplifications.
FORMULA AirplaneLD-PT-4000-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 04:40:22] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-13 04:40:22] [INFO ] Flatten gal took : 737 ms
FORMULA AirplaneLD-PT-4000-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-4000-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 04:40:23] [INFO ] Flatten gal took : 848 ms
[2023-03-13 04:40:26] [INFO ] Input system was already deterministic with 32008 transitions.
Support contains 12018 out of 16017 places (down from 12026) after GAL structural reductions.
Computed a total of 16017 stabilizing places and 32008 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 16017 transition count 32008
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 AirplaneLD-PT-4000-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 16014 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.52 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 268 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 270 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:27] [INFO ] Flatten gal took : 806 ms
[2023-03-13 04:40:28] [INFO ] Flatten gal took : 945 ms
[2023-03-13 04:40:29] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 16014 transition count 32008
Applied a total of 3 rules in 70 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:30] [INFO ] Flatten gal took : 607 ms
[2023-03-13 04:40:31] [INFO ] Flatten gal took : 716 ms
[2023-03-13 04:40:32] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 8010 are kept as prefixes of interest. Removing 8007 places using SCC suffix rule.32 ms
Discarding 8007 places :
Also discarding 16000 output transitions
Drop transitions removed 16000 transitions
Applied a total of 1 rules in 988 ms. Remains 8010 /16017 variables (removed 8007) and now considering 16008/32008 (removed 16000) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 988 ms. Remains : 8010/16017 places, 16008/32008 transitions.
[2023-03-13 04:40:34] [INFO ] Flatten gal took : 360 ms
[2023-03-13 04:40:34] [INFO ] Flatten gal took : 433 ms
[2023-03-13 04:40:35] [INFO ] Input system was already deterministic with 16008 transitions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 16015 transition count 32008
Discarding 3998 places :
Symmetric choice reduction at 1 with 3998 rule applications. Total rules 4000 place count 12017 transition count 28010
Iterating global reduction 1 with 3998 rules applied. Total rules applied 7998 place count 12017 transition count 28010
Ensure Unique test removed 3998 transitions
Reduce isomorphic transitions removed 3998 transitions.
Iterating post reduction 1 with 3998 rules applied. Total rules applied 11996 place count 12017 transition count 24012
Applied a total of 11996 rules in 885 ms. Remains 12017 /16017 variables (removed 4000) and now considering 24012/32008 (removed 7996) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 886 ms. Remains : 12017/16017 places, 24012/32008 transitions.
[2023-03-13 04:40:37] [INFO ] Flatten gal took : 635 ms
[2023-03-13 04:40:37] [INFO ] Flatten gal took : 741 ms
[2023-03-13 04:40:39] [INFO ] Input system was already deterministic with 24012 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 16014 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.32 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 239 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 240 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:40] [INFO ] Flatten gal took : 785 ms
[2023-03-13 04:40:41] [INFO ] Flatten gal took : 933 ms
[2023-03-13 04:40:43] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 16014 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.32 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 220 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 221 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:44] [INFO ] Flatten gal took : 776 ms
[2023-03-13 04:40:45] [INFO ] Flatten gal took : 926 ms
[2023-03-13 04:40:47] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 12012 are kept as prefixes of interest. Removing 4005 places using SCC suffix rule.23 ms
Discarding 4005 places :
Also discarding 8000 output transitions
Drop transitions removed 8000 transitions
Applied a total of 1 rules in 263 ms. Remains 12012 /16017 variables (removed 4005) and now considering 24008/32008 (removed 8000) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 264 ms. Remains : 12012/16017 places, 24008/32008 transitions.
[2023-03-13 04:40:48] [INFO ] Flatten gal took : 631 ms
[2023-03-13 04:40:48] [INFO ] Flatten gal took : 652 ms
[2023-03-13 04:40:50] [INFO ] Input system was already deterministic with 24008 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Graph (complete) has 42023 edges and 16017 vertex of which 16014 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.23 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 184 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 185 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:51] [INFO ] Flatten gal took : 776 ms
[2023-03-13 04:40:52] [INFO ] Flatten gal took : 901 ms
[2023-03-13 04:40:54] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 16014 transition count 32008
Applied a total of 3 rules in 78 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:55] [INFO ] Flatten gal took : 848 ms
[2023-03-13 04:40:56] [INFO ] Flatten gal took : 843 ms
[2023-03-13 04:40:58] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 16014 transition count 32008
Applied a total of 3 rules in 78 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:40:59] [INFO ] Flatten gal took : 762 ms
[2023-03-13 04:40:59] [INFO ] Flatten gal took : 860 ms
[2023-03-13 04:41:01] [INFO ] Input system was already deterministic with 32008 transitions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 16014 transition count 32008
Applied a total of 3 rules in 61 ms. Remains 16014 /16017 variables (removed 3) and now considering 32008/32008 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62 ms. Remains : 16014/16017 places, 32008/32008 transitions.
[2023-03-13 04:41:02] [INFO ] Flatten gal took : 626 ms
[2023-03-13 04:41:02] [INFO ] Flatten gal took : 676 ms
[2023-03-13 04:41:04] [INFO ] Input system was already deterministic with 32008 transitions.
[2023-03-13 04:41:05] [INFO ] Flatten gal took : 751 ms
[2023-03-13 04:41:06] [INFO ] Flatten gal took : 777 ms
[2023-03-13 04:41:06] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 11 ms.
[2023-03-13 04:41:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 16017 places, 32008 transitions and 90020 arcs took 202 ms.
Total runtime 323288 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: 16017 NrTr: 32008 NrArc: 90020)

parse formulas
formulas created successfully
place and transition orderings generation:1m46.827sec

net check time: 0m 0.019sec

init dd package: 0m 2.973sec


before gc: list nodes free: 1887232

after gc: idd nodes used:11314, unused:63988686; list nodes free:257870488

before gc: list nodes free: 1878261

after gc: idd nodes used:15999, unused:63984001; list nodes free:257837693
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6468940 kB
After kill :
MemTotal: 16393220 kB
MemFree: 15979548 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination 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 1.253sec

16463 16648 16791 16910 17016 17111

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="AirplaneLD-PT-4000"
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 AirplaneLD-PT-4000, 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 r010-oct2-167813598900305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-4000.tgz
mv AirplaneLD-PT-4000 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 ;