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.r298-tall-167873951800521.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)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is PolyORBLF-PT-S02J06T08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873951800521
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 21K Feb 26 14:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 26 14:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K Feb 26 14:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 157K Feb 26 14:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 43K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 26 14:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 14:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 36K Feb 26 14:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 175K Feb 26 14:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 807K 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 PolyORBLF-PT-S02J06T08-CTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679575584061

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=PolyORBLF-PT-S02J06T08
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 12:46:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 12:46:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 12:46:25] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2023-03-23 12:46:25] [INFO ] Transformed 690 places.
[2023-03-23 12:46:25] [INFO ] Transformed 1434 transitions.
[2023-03-23 12:46:25] [INFO ] Parsed PT model containing 690 places and 1434 transitions and 6564 arcs in 377 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Support contains 423 out of 690 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 684 transition count 1302
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 684 transition count 1302
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 13 place count 681 transition count 1299
Iterating global reduction 1 with 3 rules applied. Total rules applied 16 place count 681 transition count 1299
Applied a total of 16 rules in 72 ms. Remains 681 /690 variables (removed 9) and now considering 1299/1306 (removed 7) transitions.
[2023-03-23 12:46:26] [INFO ] Flow matrix only has 1283 transitions (discarded 16 similar events)
// Phase 1: matrix 1283 rows 681 cols
[2023-03-23 12:46:26] [INFO ] Computed 52 place invariants in 86 ms
[2023-03-23 12:46:27] [INFO ] Dead Transitions using invariants and state equation in 1775 ms found 88 transitions.
Found 88 dead transitions using SMT.
Drop transitions removed 88 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 88 transitions.
[2023-03-23 12:46:27] [INFO ] Flow matrix only has 1195 transitions (discarded 16 similar events)
// Phase 1: matrix 1195 rows 681 cols
[2023-03-23 12:46:27] [INFO ] Computed 52 place invariants in 46 ms
[2023-03-23 12:46:28] [INFO ] Implicit Places using invariants in 368 ms returned []
[2023-03-23 12:46:28] [INFO ] Flow matrix only has 1195 transitions (discarded 16 similar events)
[2023-03-23 12:46:28] [INFO ] Invariant cache hit.
[2023-03-23 12:46:28] [INFO ] State equation strengthened by 96 read => feed constraints.
[2023-03-23 12:46:35] [INFO ] Implicit Places using invariants and state equation in 6836 ms returned []
Implicit Place search using SMT with State Equation took 7207 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 681/690 places, 1211/1306 transitions.
Reduce places removed 0 places and 16 transitions.
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 16 places and 16 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 665 transition count 1179
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 16 rules in 27 ms. Remains 665 /681 variables (removed 16) and now considering 1179/1211 (removed 32) transitions.
[2023-03-23 12:46:35] [INFO ] Flow matrix only has 1163 transitions (discarded 16 similar events)
// Phase 1: matrix 1163 rows 665 cols
[2023-03-23 12:46:35] [INFO ] Computed 54 place invariants in 41 ms
[2023-03-23 12:46:35] [INFO ] Implicit Places using invariants in 328 ms returned []
[2023-03-23 12:46:35] [INFO ] Flow matrix only has 1163 transitions (discarded 16 similar events)
[2023-03-23 12:46:35] [INFO ] Invariant cache hit.
[2023-03-23 12:46:35] [INFO ] State equation strengthened by 96 read => feed constraints.
[2023-03-23 12:46:38] [INFO ] Implicit Places using invariants and state equation in 2735 ms returned []
Implicit Place search using SMT with State Equation took 3067 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 665/690 places, 1179/1306 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12177 ms. Remains : 665/690 places, 1179/1306 transitions.
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Support contains 421 out of 663 places after structural reductions.
[2023-03-23 12:46:38] [INFO ] Flatten gal took : 124 ms
[2023-03-23 12:46:38] [INFO ] Flatten gal took : 87 ms
[2023-03-23 12:46:38] [INFO ] Input system was already deterministic with 1179 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 690 ms. (steps per millisecond=14 ) properties (out of 96) seen :48
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 48) seen :0
Running SMT prover for 48 properties.
[2023-03-23 12:46:40] [INFO ] Flow matrix only has 1163 transitions (discarded 16 similar events)
// Phase 1: matrix 1163 rows 663 cols
[2023-03-23 12:46:40] [INFO ] Computed 52 place invariants in 20 ms
[2023-03-23 12:46:41] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-23 12:46:41] [INFO ] [Real]Absence check using 15 positive and 37 generalized place invariants in 36 ms returned sat
[2023-03-23 12:46:41] [INFO ] After 767ms SMT Verify possible using all constraints in real domain returned unsat :10 sat :0 real:38
[2023-03-23 12:46:42] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-03-23 12:46:42] [INFO ] [Nat]Absence check using 15 positive and 37 generalized place invariants in 41 ms returned sat
[2023-03-23 12:46:42] [INFO ] After 549ms SMT Verify possible using all constraints in natural domain returned unsat :48 sat :0
Fused 48 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 48 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 12:46:42] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-23 12:46:42] [INFO ] Flatten gal took : 56 ms
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T08-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 12:46:42] [INFO ] Flatten gal took : 55 ms
[2023-03-23 12:46:42] [INFO ] Input system was already deterministic with 1179 transitions.
Support contains 165 out of 663 places (down from 187) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 658 transition count 1174
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 658 transition count 1174
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 654 transition count 1170
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 654 transition count 1170
Applied a total of 18 rules in 48 ms. Remains 654 /663 variables (removed 9) and now considering 1170/1179 (removed 9) transitions.
[2023-03-23 12:46:42] [INFO ] Flow matrix only has 1154 transitions (discarded 16 similar events)
// Phase 1: matrix 1154 rows 654 cols
[2023-03-23 12:46:42] [INFO ] Computed 52 place invariants in 18 ms
[2023-03-23 12:46:43] [INFO ] Dead Transitions using invariants and state equation in 1180 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1232 ms. Remains : 654/663 places, 1170/1179 transitions.
[2023-03-23 12:46:43] [INFO ] Flatten gal took : 42 ms
[2023-03-23 12:46:43] [INFO ] Flatten gal took : 45 ms
[2023-03-23 12:46:43] [INFO ] Input system was already deterministic with 1170 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 663 transition count 1139
Reduce places removed 40 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 48 rules applied. Total rules applied 88 place count 623 transition count 1131
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 96 place count 615 transition count 1131
Performed 88 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 88 Pre rules applied. Total rules applied 96 place count 615 transition count 1043
Deduced a syphon composed of 88 places in 1 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 3 with 176 rules applied. Total rules applied 272 place count 527 transition count 1043
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 306 place count 510 transition count 1026
Applied a total of 306 rules in 128 ms. Remains 510 /663 variables (removed 153) and now considering 1026/1179 (removed 153) transitions.
[2023-03-23 12:46:43] [INFO ] Flow matrix only has 1010 transitions (discarded 16 similar events)
// Phase 1: matrix 1010 rows 510 cols
[2023-03-23 12:46:43] [INFO ] Computed 52 place invariants in 12 ms
[2023-03-23 12:46:44] [INFO ] Dead Transitions using invariants and state equation in 784 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 914 ms. Remains : 510/663 places, 1026/1179 transitions.
[2023-03-23 12:46:44] [INFO ] Flatten gal took : 35 ms
[2023-03-23 12:46:44] [INFO ] Flatten gal took : 41 ms
[2023-03-23 12:46:44] [INFO ] Input system was already deterministic with 1026 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 663 transition count 1115
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 128 place count 599 transition count 1115
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 64 Pre rules applied. Total rules applied 128 place count 599 transition count 1051
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 256 place count 535 transition count 1051
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 2 with 130 rules applied. Total rules applied 386 place count 470 transition count 986
Applied a total of 386 rules in 64 ms. Remains 470 /663 variables (removed 193) and now considering 986/1179 (removed 193) transitions.
[2023-03-23 12:46:45] [INFO ] Flow matrix only has 970 transitions (discarded 16 similar events)
// Phase 1: matrix 970 rows 470 cols
[2023-03-23 12:46:45] [INFO ] Computed 52 place invariants in 13 ms
[2023-03-23 12:46:45] [INFO ] Dead Transitions using invariants and state equation in 708 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 774 ms. Remains : 470/663 places, 986/1179 transitions.
[2023-03-23 12:46:45] [INFO ] Flatten gal took : 39 ms
[2023-03-23 12:46:45] [INFO ] Flatten gal took : 39 ms
[2023-03-23 12:46:45] [INFO ] Input system was already deterministic with 986 transitions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 658 transition count 1174
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 658 transition count 1174
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 654 transition count 1170
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 654 transition count 1170
Applied a total of 18 rules in 30 ms. Remains 654 /663 variables (removed 9) and now considering 1170/1179 (removed 9) transitions.
[2023-03-23 12:46:45] [INFO ] Flow matrix only has 1154 transitions (discarded 16 similar events)
// Phase 1: matrix 1154 rows 654 cols
[2023-03-23 12:46:45] [INFO ] Computed 52 place invariants in 14 ms
[2023-03-23 12:46:47] [INFO ] Dead Transitions using invariants and state equation in 1262 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1293 ms. Remains : 654/663 places, 1170/1179 transitions.
[2023-03-23 12:46:47] [INFO ] Flatten gal took : 38 ms
[2023-03-23 12:46:47] [INFO ] Flatten gal took : 37 ms
[2023-03-23 12:46:47] [INFO ] Input system was already deterministic with 1170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 658 transition count 1174
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 658 transition count 1174
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 654 transition count 1170
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 654 transition count 1170
Applied a total of 18 rules in 24 ms. Remains 654 /663 variables (removed 9) and now considering 1170/1179 (removed 9) transitions.
[2023-03-23 12:46:47] [INFO ] Flow matrix only has 1154 transitions (discarded 16 similar events)
[2023-03-23 12:46:47] [INFO ] Invariant cache hit.
[2023-03-23 12:46:48] [INFO ] Dead Transitions using invariants and state equation in 1265 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1291 ms. Remains : 654/663 places, 1170/1179 transitions.
[2023-03-23 12:46:48] [INFO ] Flatten gal took : 33 ms
[2023-03-23 12:46:48] [INFO ] Flatten gal took : 35 ms
[2023-03-23 12:46:48] [INFO ] Input system was already deterministic with 1170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 659 transition count 1175
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 659 transition count 1175
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 656 transition count 1172
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 656 transition count 1172
Applied a total of 14 rules in 29 ms. Remains 656 /663 variables (removed 7) and now considering 1172/1179 (removed 7) transitions.
[2023-03-23 12:46:48] [INFO ] Flow matrix only has 1156 transitions (discarded 16 similar events)
// Phase 1: matrix 1156 rows 656 cols
[2023-03-23 12:46:48] [INFO ] Computed 52 place invariants in 19 ms
[2023-03-23 12:46:50] [INFO ] Dead Transitions using invariants and state equation in 1302 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1335 ms. Remains : 656/663 places, 1172/1179 transitions.
[2023-03-23 12:46:50] [INFO ] Flatten gal took : 33 ms
[2023-03-23 12:46:50] [INFO ] Flatten gal took : 34 ms
[2023-03-23 12:46:50] [INFO ] Input system was already deterministic with 1172 transitions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 659 transition count 1175
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 659 transition count 1175
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 657 transition count 1173
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 657 transition count 1173
Applied a total of 12 rules in 23 ms. Remains 657 /663 variables (removed 6) and now considering 1173/1179 (removed 6) transitions.
[2023-03-23 12:46:50] [INFO ] Flow matrix only has 1157 transitions (discarded 16 similar events)
// Phase 1: matrix 1157 rows 657 cols
[2023-03-23 12:46:50] [INFO ] Computed 52 place invariants in 24 ms
[2023-03-23 12:46:51] [INFO ] Dead Transitions using invariants and state equation in 1226 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1253 ms. Remains : 657/663 places, 1173/1179 transitions.
[2023-03-23 12:46:51] [INFO ] Flatten gal took : 33 ms
[2023-03-23 12:46:51] [INFO ] Flatten gal took : 37 ms
[2023-03-23 12:46:51] [INFO ] Input system was already deterministic with 1173 transitions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 658 transition count 1174
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 658 transition count 1174
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 654 transition count 1170
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 654 transition count 1170
Applied a total of 18 rules in 23 ms. Remains 654 /663 variables (removed 9) and now considering 1170/1179 (removed 9) transitions.
[2023-03-23 12:46:51] [INFO ] Flow matrix only has 1154 transitions (discarded 16 similar events)
// Phase 1: matrix 1154 rows 654 cols
[2023-03-23 12:46:51] [INFO ] Computed 52 place invariants in 20 ms
[2023-03-23 12:46:52] [INFO ] Dead Transitions using invariants and state equation in 1197 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1225 ms. Remains : 654/663 places, 1170/1179 transitions.
[2023-03-23 12:46:52] [INFO ] Flatten gal took : 35 ms
[2023-03-23 12:46:53] [INFO ] Flatten gal took : 37 ms
[2023-03-23 12:46:53] [INFO ] Input system was already deterministic with 1170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1179/1179 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 658 transition count 1174
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 658 transition count 1174
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 654 transition count 1170
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 654 transition count 1170
Applied a total of 18 rules in 27 ms. Remains 654 /663 variables (removed 9) and now considering 1170/1179 (removed 9) transitions.
[2023-03-23 12:46:53] [INFO ] Flow matrix only has 1154 transitions (discarded 16 similar events)
[2023-03-23 12:46:53] [INFO ] Invariant cache hit.
[2023-03-23 12:46:54] [INFO ] Dead Transitions using invariants and state equation in 1291 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1319 ms. Remains : 654/663 places, 1170/1179 transitions.
[2023-03-23 12:46:54] [INFO ] Flatten gal took : 46 ms
[2023-03-23 12:46:54] [INFO ] Flatten gal took : 33 ms
[2023-03-23 12:46:54] [INFO ] Input system was already deterministic with 1170 transitions.
[2023-03-23 12:46:54] [INFO ] Flatten gal took : 33 ms
[2023-03-23 12:46:54] [INFO ] Flatten gal took : 32 ms
[2023-03-23 12:46:54] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-23 12:46:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 663 places, 1179 transitions and 5020 arcs took 9 ms.
Total runtime 29135 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: 663 NrTr: 1179 NrArc: 5020)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.074sec

net check time: 0m 0.001sec

init dd package: 0m 2.853sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8951460 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099136 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 0.015sec

24234 30235 69663 137941 163354 171518 179102 182884 184536 189905 194834 191594 197579 203771 203872 202258 207424 208783 206851 215189 253160 308862 327480 334954 340728 344826 345109 351147 361449 360933 361191 367658 369934 370895 373714 371198 364932 384938 426577 439104 451711 453629 451190 461422 465599 462326 468879 469101 475101 478584 476502 472068 481219 480712 470531 475428 477055 473335 460768 595060 621375 693069 799040 807604 827134 820214 824222 835431 827484 838267 835561 828400 841561 836937 823969 832224 828959 808311 800902 792749 776513 748386

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="PolyORBLF-PT-S02J06T08"
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 PolyORBLF-PT-S02J06T08, 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 r298-tall-167873951800521"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J06T08.tgz
mv PolyORBLF-PT-S02J06T08 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 ;