Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r394-oct2-167903717500114.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)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldIIPs-PT-030A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717500114
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 5.3K Feb 25 16:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 25 16:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 25 16:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 25 16:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Feb 25 16:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 25 16:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 253K 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 ShieldIIPs-PT-030A-CTLFireability-00
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-01
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-02
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-03
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-04
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-05
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-06
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-07
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-08
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-09
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-10
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-11
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-12
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-13
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-14
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679491380762

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-030A
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 13:23:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 13:23:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 13:23:03] [INFO ] Load time of PNML (sax parser for PT used): 100 ms
[2023-03-22 13:23:03] [INFO ] Transformed 753 places.
[2023-03-22 13:23:03] [INFO ] Transformed 723 transitions.
[2023-03-22 13:23:03] [INFO ] Found NUPN structural information;
[2023-03-22 13:23:03] [INFO ] Parsed PT model containing 753 places and 723 transitions and 3246 arcs in 201 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 240 out of 753 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 42 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
// Phase 1: matrix 723 rows 753 cols
[2023-03-22 13:23:03] [INFO ] Computed 271 place invariants in 14 ms
[2023-03-22 13:23:03] [INFO ] Implicit Places using invariants in 574 ms returned []
[2023-03-22 13:23:03] [INFO ] Invariant cache hit.
[2023-03-22 13:23:04] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1519 ms to find 0 implicit places.
[2023-03-22 13:23:04] [INFO ] Invariant cache hit.
[2023-03-22 13:23:05] [INFO ] Dead Transitions using invariants and state equation in 411 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1974 ms. Remains : 753/753 places, 723/723 transitions.
Support contains 240 out of 753 places after structural reductions.
[2023-03-22 13:23:05] [INFO ] Flatten gal took : 126 ms
[2023-03-22 13:23:05] [INFO ] Flatten gal took : 61 ms
[2023-03-22 13:23:05] [INFO ] Input system was already deterministic with 723 transitions.
Incomplete random walk after 10000 steps, including 6 resets, run finished after 516 ms. (steps per millisecond=19 ) properties (out of 109) seen :98
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-22 13:23:06] [INFO ] Invariant cache hit.
[2023-03-22 13:23:07] [INFO ] [Real]Absence check using 271 positive place invariants in 46 ms returned sat
[2023-03-22 13:23:08] [INFO ] After 1385ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-22 13:23:08] [INFO ] [Nat]Absence check using 271 positive place invariants in 74 ms returned sat
[2023-03-22 13:23:10] [INFO ] After 1426ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-22 13:23:10] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 8 ms to minimize.
[2023-03-22 13:23:14] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 2 ms to minimize.
[2023-03-22 13:23:14] [INFO ] Deduced a trap composed of 11 places in 91 ms of which 1 ms to minimize.
[2023-03-22 13:23:15] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 4 ms to minimize.
[2023-03-22 13:23:15] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 1 ms to minimize.
[2023-03-22 13:23:15] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 4586 ms
[2023-03-22 13:23:15] [INFO ] Deduced a trap composed of 18 places in 165 ms of which 1 ms to minimize.
[2023-03-22 13:23:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 239 ms
[2023-03-22 13:23:16] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 1 ms to minimize.
[2023-03-22 13:23:16] [INFO ] Deduced a trap composed of 13 places in 115 ms of which 1 ms to minimize.
[2023-03-22 13:23:16] [INFO ] Deduced a trap composed of 11 places in 144 ms of which 1 ms to minimize.
[2023-03-22 13:23:16] [INFO ] Deduced a trap composed of 17 places in 114 ms of which 1 ms to minimize.
[2023-03-22 13:23:16] [INFO ] Deduced a trap composed of 17 places in 227 ms of which 13 ms to minimize.
[2023-03-22 13:23:17] [INFO ] Deduced a trap composed of 19 places in 80 ms of which 1 ms to minimize.
[2023-03-22 13:23:17] [INFO ] Deduced a trap composed of 17 places in 103 ms of which 0 ms to minimize.
[2023-03-22 13:23:17] [INFO ] Deduced a trap composed of 19 places in 91 ms of which 0 ms to minimize.
[2023-03-22 13:23:17] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 17 ms to minimize.
[2023-03-22 13:23:17] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1628 ms
[2023-03-22 13:23:17] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2023-03-22 13:23:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 159 ms
[2023-03-22 13:23:18] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 2 ms to minimize.
[2023-03-22 13:23:18] [INFO ] Deduced a trap composed of 13 places in 85 ms of which 0 ms to minimize.
[2023-03-22 13:23:18] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 1 ms to minimize.
[2023-03-22 13:23:18] [INFO ] Deduced a trap composed of 11 places in 81 ms of which 1 ms to minimize.
[2023-03-22 13:23:18] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 2 ms to minimize.
[2023-03-22 13:23:19] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 0 ms to minimize.
[2023-03-22 13:23:19] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2023-03-22 13:23:19] [INFO ] Deduced a trap composed of 19 places in 69 ms of which 0 ms to minimize.
[2023-03-22 13:23:19] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2023-03-22 13:23:19] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2023-03-22 13:23:19] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1505 ms
[2023-03-22 13:23:19] [INFO ] After 11006ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 1270 ms.
[2023-03-22 13:23:21] [INFO ] After 12879ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 402 ms.
Support contains 27 out of 753 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 753/753 places, 723/723 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 753 transition count 722
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Partial Free-agglomeration rule applied 194 times.
Drop transitions removed 194 transitions
Iterating global reduction 0 with 194 rules applied. Total rules applied 198 place count 751 transition count 721
Applied a total of 198 rules in 158 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 751/753 places, 721/723 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 8) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 721 rows 751 cols
[2023-03-22 13:23:21] [INFO ] Computed 271 place invariants in 32 ms
[2023-03-22 13:23:22] [INFO ] [Real]Absence check using 263 positive place invariants in 37 ms returned sat
[2023-03-22 13:23:22] [INFO ] [Real]Absence check using 263 positive and 8 generalized place invariants in 1 ms returned sat
[2023-03-22 13:23:22] [INFO ] After 542ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 13:23:22] [INFO ] [Nat]Absence check using 263 positive place invariants in 57 ms returned sat
[2023-03-22 13:23:22] [INFO ] [Nat]Absence check using 263 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-22 13:23:23] [INFO ] After 590ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 13:23:23] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-22 13:23:23] [INFO ] After 326ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 13:23:23] [INFO ] Deduced a trap composed of 8 places in 71 ms of which 1 ms to minimize.
[2023-03-22 13:23:23] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2023-03-22 13:23:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 308 ms
[2023-03-22 13:23:24] [INFO ] Deduced a trap composed of 9 places in 188 ms of which 1 ms to minimize.
[2023-03-22 13:23:24] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 0 ms to minimize.
[2023-03-22 13:23:24] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 1 ms to minimize.
[2023-03-22 13:23:24] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 635 ms
[2023-03-22 13:23:24] [INFO ] After 1494ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 540 ms.
[2023-03-22 13:23:25] [INFO ] After 2874ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 147 ms.
Support contains 11 out of 751 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 751/751 places, 721/721 transitions.
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 751 transition count 721
Applied a total of 10 rules in 47 ms. Remains 751 /751 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 751/751 places, 721/721 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 721 rows 751 cols
[2023-03-22 13:23:25] [INFO ] Computed 271 place invariants in 40 ms
[2023-03-22 13:23:25] [INFO ] [Real]Absence check using 267 positive place invariants in 46 ms returned sat
[2023-03-22 13:23:25] [INFO ] [Real]Absence check using 267 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-22 13:23:26] [INFO ] After 504ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 13:23:26] [INFO ] [Nat]Absence check using 267 positive place invariants in 59 ms returned sat
[2023-03-22 13:23:26] [INFO ] [Nat]Absence check using 267 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-22 13:23:27] [INFO ] After 630ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 13:23:27] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-22 13:23:27] [INFO ] After 199ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 13:23:27] [INFO ] Deduced a trap composed of 9 places in 129 ms of which 1 ms to minimize.
[2023-03-22 13:23:27] [INFO ] Deduced a trap composed of 9 places in 119 ms of which 1 ms to minimize.
[2023-03-22 13:23:28] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 0 ms to minimize.
[2023-03-22 13:23:28] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 0 ms to minimize.
[2023-03-22 13:23:28] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 1 ms to minimize.
[2023-03-22 13:23:28] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 853 ms
[2023-03-22 13:23:28] [INFO ] After 1304ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 101 ms.
[2023-03-22 13:23:28] [INFO ] After 2309ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 75 ms.
Support contains 6 out of 751 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 751/751 places, 721/721 transitions.
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 751 transition count 721
Applied a total of 2 rules in 39 ms. Remains 751 /751 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 751/751 places, 721/721 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Finished probabilistic random walk after 42460 steps, run visited all 1 properties in 426 ms. (steps per millisecond=99 )
Probabilistic random walk after 42460 steps, saw 40168 distinct states, run finished after 426 ms. (steps per millisecond=99 ) properties seen :1
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 41 ms
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 44 ms
[2023-03-22 13:23:29] [INFO ] Input system was already deterministic with 723 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 21 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 34 ms
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 37 ms
[2023-03-22 13:23:29] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 753 transition count 722
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 65 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65 ms. Remains : 751/753 places, 721/723 transitions.
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 64 ms
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 39 ms
[2023-03-22 13:23:29] [INFO ] Input system was already deterministic with 721 transitions.
Finished random walk after 756 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=126 )
FORMULA ShieldIIPs-PT-030A-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 9 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 34 ms
[2023-03-22 13:23:29] [INFO ] Flatten gal took : 31 ms
[2023-03-22 13:23:30] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 29 ms
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 30 ms
[2023-03-22 13:23:30] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 29 ms
[2023-03-22 13:23:30] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 14 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 36 ms
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 32 ms
[2023-03-22 13:23:30] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 45 ms
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 31 ms
[2023-03-22 13:23:30] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 753 transition count 722
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 44 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 751/753 places, 721/723 transitions.
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 29 ms
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 29 ms
[2023-03-22 13:23:30] [INFO ] Input system was already deterministic with 721 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 753 transition count 722
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 33 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 751/753 places, 721/723 transitions.
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:23:30] [INFO ] Flatten gal took : 31 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 721 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 29 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 30 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 14 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 39 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 32 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 25 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 753/753 places, 723/723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:23:31] [INFO ] Input system was already deterministic with 723 transitions.
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:23:31] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:23:31] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2023-03-22 13:23:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 753 places, 723 transitions and 3246 arcs took 4 ms.
Total runtime 29035 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 753 NrTr: 723 NrArc: 3246)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.058sec

net check time: 0m 0.000sec

init dd package: 0m 2.881sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6192388 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16097452 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 CTLFireability -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 0.002sec

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="ShieldIIPs-PT-030A"
export BK_EXAMINATION="CTLFireability"
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 ShieldIIPs-PT-030A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r394-oct2-167903717500114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-030A.tgz
mv ShieldIIPs-PT-030A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;