About the Execution of Marcie+red for PolyORBNT-PT-S05J30
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7755.100 | 3600000.00 | 3675064.00 | 8905.70 | ??T??????????F?F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r298-tall-167873952100722.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is PolyORBNT-PT-S05J30, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873952100722
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 15K Feb 25 23:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 23:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 62K Feb 25 23:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 274K Feb 25 23:20 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 18K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K Feb 25 23:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 216K Feb 25 23:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Feb 25 23:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 126K Feb 25 23:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 9.7K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.2M 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 PolyORBNT-PT-S05J30-CTLFireability-00
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-01
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-02
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-03
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-04
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-05
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-06
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-07
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-08
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-09
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-10
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-11
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-12
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-13
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-14
FORMULA_NAME PolyORBNT-PT-S05J30-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679648795002
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=PolyORBNT-PT-S05J30
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 09:06:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-24 09:06:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 09:06:36] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2023-03-24 09:06:36] [INFO ] Transformed 489 places.
[2023-03-24 09:06:36] [INFO ] Transformed 1400 transitions.
[2023-03-24 09:06:36] [INFO ] Parsed PT model containing 489 places and 1400 transitions and 9764 arcs in 197 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
[2023-03-24 09:06:36] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-24 09:06:36] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-24 09:06:36] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-24 09:06:36] [INFO ] Reduced 555 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 402 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 745/745 transitions.
Applied a total of 0 rules in 208 ms. Remains 489 /489 variables (removed 0) and now considering 745/745 (removed 0) transitions.
[2023-03-24 09:06:37] [INFO ] Flow matrix only has 741 transitions (discarded 4 similar events)
// Phase 1: matrix 741 rows 489 cols
[2023-03-24 09:06:37] [INFO ] Computed 82 place invariants in 46 ms
[2023-03-24 09:06:37] [INFO ] Dead Transitions using invariants and state equation in 939 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2023-03-24 09:06:37] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 489 cols
[2023-03-24 09:06:37] [INFO ] Computed 82 place invariants in 24 ms
[2023-03-24 09:06:38] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-24 09:06:38] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-24 09:06:38] [INFO ] Invariant cache hit.
[2023-03-24 09:06:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 09:06:40] [INFO ] Implicit Places using invariants and state equation in 2673 ms returned []
Implicit Place search using SMT with State Equation took 2912 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 489/489 places, 650/745 transitions.
Applied a total of 0 rules in 15 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4099 ms. Remains : 489/489 places, 650/745 transitions.
Support contains 402 out of 489 places after structural reductions.
[2023-03-24 09:06:41] [INFO ] Flatten gal took : 112 ms
[2023-03-24 09:06:41] [INFO ] Flatten gal took : 89 ms
[2023-03-24 09:06:41] [INFO ] Input system was already deterministic with 650 transitions.
Support contains 401 out of 489 places (down from 402) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 660 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 70) seen :49
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 15 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 21) seen :3
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1000 steps, including 15 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-24 09:06:42] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-24 09:06:42] [INFO ] Invariant cache hit.
[2023-03-24 09:06:43] [INFO ] [Real]Absence check using 58 positive place invariants in 17 ms returned sat
[2023-03-24 09:06:43] [INFO ] [Real]Absence check using 58 positive and 24 generalized place invariants in 25 ms returned sat
[2023-03-24 09:06:43] [INFO ] After 556ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:9
[2023-03-24 09:06:43] [INFO ] [Nat]Absence check using 58 positive place invariants in 13 ms returned sat
[2023-03-24 09:06:43] [INFO ] [Nat]Absence check using 58 positive and 24 generalized place invariants in 46 ms returned sat
[2023-03-24 09:06:44] [INFO ] After 1305ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :6
[2023-03-24 09:06:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-24 09:06:45] [INFO ] After 899ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :10 sat :6
[2023-03-24 09:06:46] [INFO ] Deduced a trap composed of 156 places in 188 ms of which 4 ms to minimize.
[2023-03-24 09:06:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2023-03-24 09:06:46] [INFO ] After 1588ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :6
Attempting to minimize the solution found.
Minimization took 374 ms.
[2023-03-24 09:06:46] [INFO ] After 3578ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :6
Fused 16 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 22 ms.
Support contains 11 out of 489 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 484 transition count 617
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 71 place count 451 transition count 617
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 71 place count 451 transition count 583
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 139 place count 417 transition count 583
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 140 place count 416 transition count 582
Iterating global reduction 2 with 1 rules applied. Total rules applied 141 place count 416 transition count 582
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 145 place count 414 transition count 580
Applied a total of 145 rules in 116 ms. Remains 414 /489 variables (removed 75) and now considering 580/650 (removed 70) transitions.
[2023-03-24 09:06:46] [INFO ] Flow matrix only has 576 transitions (discarded 4 similar events)
// Phase 1: matrix 576 rows 414 cols
[2023-03-24 09:06:46] [INFO ] Computed 77 place invariants in 13 ms
[2023-03-24 09:06:47] [INFO ] Dead Transitions using invariants and state equation in 417 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 536 ms. Remains : 414/489 places, 580/650 transitions.
Finished random walk after 4803 steps, including 238 resets, run visited all 6 properties in 55 ms. (steps per millisecond=87 )
Successfully simplified 10 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBNT-PT-S05J30-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 09:06:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-24 09:06:47] [INFO ] Flatten gal took : 53 ms
FORMULA PolyORBNT-PT-S05J30-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 09:06:47] [INFO ] Flatten gal took : 52 ms
[2023-03-24 09:06:47] [INFO ] Input system was already deterministic with 650 transitions.
Support contains 392 out of 489 places (down from 396) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 8 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
[2023-03-24 09:06:47] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-24 09:06:47] [INFO ] Computed 77 place invariants in 12 ms
[2023-03-24 09:06:48] [INFO ] Dead Transitions using invariants and state equation in 616 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 628 ms. Remains : 484/489 places, 650/650 transitions.
[2023-03-24 09:06:48] [INFO ] Flatten gal took : 40 ms
[2023-03-24 09:06:48] [INFO ] Flatten gal took : 32 ms
[2023-03-24 09:06:48] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 488 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 488 transition count 649
Applied a total of 2 rules in 32 ms. Remains 488 /489 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:48] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 488 cols
[2023-03-24 09:06:48] [INFO ] Computed 82 place invariants in 20 ms
[2023-03-24 09:06:49] [INFO ] Dead Transitions using invariants and state equation in 815 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 851 ms. Remains : 488/489 places, 649/650 transitions.
[2023-03-24 09:06:49] [INFO ] Flatten gal took : 28 ms
[2023-03-24 09:06:49] [INFO ] Flatten gal took : 27 ms
[2023-03-24 09:06:49] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 36 rules applied. Total rules applied 71 place count 449 transition count 614
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 58 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
[2023-03-24 09:06:49] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-24 09:06:49] [INFO ] Computed 77 place invariants in 6 ms
[2023-03-24 09:06:50] [INFO ] Dead Transitions using invariants and state equation in 373 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 433 ms. Remains : 412/489 places, 578/650 transitions.
[2023-03-24 09:06:50] [INFO ] Flatten gal took : 22 ms
[2023-03-24 09:06:50] [INFO ] Flatten gal took : 23 ms
[2023-03-24 09:06:50] [INFO ] Input system was already deterministic with 578 transitions.
Finished random walk after 17 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
FORMULA PolyORBNT-PT-S05J30-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 70 place count 449 transition count 581
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 138 place count 415 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 414 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 47 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
[2023-03-24 09:06:50] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-24 09:06:50] [INFO ] Computed 77 place invariants in 7 ms
[2023-03-24 09:06:50] [INFO ] Dead Transitions using invariants and state equation in 414 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 462 ms. Remains : 412/489 places, 578/650 transitions.
[2023-03-24 09:06:50] [INFO ] Flatten gal took : 21 ms
[2023-03-24 09:06:50] [INFO ] Flatten gal took : 28 ms
[2023-03-24 09:06:50] [INFO ] Input system was already deterministic with 578 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 489 transition count 617
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 34 rules applied. Total rules applied 67 place count 456 transition count 616
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 455 transition count 616
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 68 place count 455 transition count 582
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 136 place count 421 transition count 582
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 138 place count 420 transition count 581
Applied a total of 138 rules in 43 ms. Remains 420 /489 variables (removed 69) and now considering 581/650 (removed 69) transitions.
[2023-03-24 09:06:50] [INFO ] Flow matrix only has 577 transitions (discarded 4 similar events)
// Phase 1: matrix 577 rows 420 cols
[2023-03-24 09:06:50] [INFO ] Computed 82 place invariants in 7 ms
[2023-03-24 09:06:51] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 469 ms. Remains : 420/489 places, 581/650 transitions.
[2023-03-24 09:06:51] [INFO ] Flatten gal took : 20 ms
[2023-03-24 09:06:51] [INFO ] Flatten gal took : 23 ms
[2023-03-24 09:06:51] [INFO ] Input system was already deterministic with 581 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 8 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
[2023-03-24 09:06:51] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-24 09:06:51] [INFO ] Computed 77 place invariants in 11 ms
[2023-03-24 09:06:51] [INFO ] Dead Transitions using invariants and state equation in 616 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 629 ms. Remains : 484/489 places, 650/650 transitions.
[2023-03-24 09:06:51] [INFO ] Flatten gal took : 21 ms
[2023-03-24 09:06:51] [INFO ] Flatten gal took : 23 ms
[2023-03-24 09:06:51] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 20 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:51] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-24 09:06:52] [INFO ] Computed 77 place invariants in 8 ms
[2023-03-24 09:06:52] [INFO ] Dead Transitions using invariants and state equation in 611 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 637 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-24 09:06:52] [INFO ] Flatten gal took : 20 ms
[2023-03-24 09:06:52] [INFO ] Flatten gal took : 23 ms
[2023-03-24 09:06:52] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Applied a total of 0 rules in 3 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2023-03-24 09:06:52] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 489 cols
[2023-03-24 09:06:52] [INFO ] Computed 82 place invariants in 8 ms
[2023-03-24 09:06:53] [INFO ] Dead Transitions using invariants and state equation in 650 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 656 ms. Remains : 489/489 places, 650/650 transitions.
[2023-03-24 09:06:53] [INFO ] Flatten gal took : 22 ms
[2023-03-24 09:06:53] [INFO ] Flatten gal took : 32 ms
[2023-03-24 09:06:53] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 13 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:53] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-24 09:06:53] [INFO ] Computed 77 place invariants in 8 ms
[2023-03-24 09:06:54] [INFO ] Dead Transitions using invariants and state equation in 616 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 632 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-24 09:06:54] [INFO ] Flatten gal took : 20 ms
[2023-03-24 09:06:54] [INFO ] Flatten gal took : 22 ms
[2023-03-24 09:06:54] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 13 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:54] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-24 09:06:54] [INFO ] Invariant cache hit.
[2023-03-24 09:06:54] [INFO ] Dead Transitions using invariants and state equation in 620 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 635 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-24 09:06:54] [INFO ] Flatten gal took : 19 ms
[2023-03-24 09:06:54] [INFO ] Flatten gal took : 21 ms
[2023-03-24 09:06:54] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 13 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:54] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-24 09:06:54] [INFO ] Invariant cache hit.
[2023-03-24 09:06:55] [INFO ] Dead Transitions using invariants and state equation in 686 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 701 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-24 09:06:55] [INFO ] Flatten gal took : 21 ms
[2023-03-24 09:06:55] [INFO ] Flatten gal took : 21 ms
[2023-03-24 09:06:55] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 13 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:55] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-24 09:06:55] [INFO ] Invariant cache hit.
[2023-03-24 09:06:56] [INFO ] Dead Transitions using invariants and state equation in 648 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 674 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-24 09:06:56] [INFO ] Flatten gal took : 23 ms
[2023-03-24 09:06:56] [INFO ] Flatten gal took : 26 ms
[2023-03-24 09:06:56] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 12 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-24 09:06:56] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
[2023-03-24 09:06:56] [INFO ] Invariant cache hit.
[2023-03-24 09:06:57] [INFO ] Dead Transitions using invariants and state equation in 649 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 671 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-24 09:06:57] [INFO ] Flatten gal took : 21 ms
[2023-03-24 09:06:57] [INFO ] Flatten gal took : 22 ms
[2023-03-24 09:06:57] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 484 transition count 616
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 69 place count 450 transition count 615
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 70 place count 449 transition count 582
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 136 place count 416 transition count 582
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 137 place count 415 transition count 581
Iterating global reduction 3 with 1 rules applied. Total rules applied 138 place count 415 transition count 581
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 142 place count 413 transition count 579
Applied a total of 142 rules in 45 ms. Remains 413 /489 variables (removed 76) and now considering 579/650 (removed 71) transitions.
[2023-03-24 09:06:57] [INFO ] Flow matrix only has 575 transitions (discarded 4 similar events)
// Phase 1: matrix 575 rows 413 cols
[2023-03-24 09:06:57] [INFO ] Computed 77 place invariants in 7 ms
[2023-03-24 09:06:57] [INFO ] Dead Transitions using invariants and state equation in 511 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 559 ms. Remains : 413/489 places, 579/650 transitions.
[2023-03-24 09:06:57] [INFO ] Flatten gal took : 17 ms
[2023-03-24 09:06:57] [INFO ] Flatten gal took : 33 ms
[2023-03-24 09:06:57] [INFO ] Input system was already deterministic with 579 transitions.
[2023-03-24 09:06:58] [INFO ] Flatten gal took : 30 ms
[2023-03-24 09:06:58] [INFO ] Flatten gal took : 32 ms
[2023-03-24 09:06:58] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 22 ms.
[2023-03-24 09:06:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 489 places, 650 transitions and 3264 arcs took 4 ms.
Total runtime 21763 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: 489 NrTr: 650 NrArc: 3264)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.032sec
net check time: 0m 0.000sec
init dd package: 0m 2.783sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8388300 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16096300 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 0.004sec
73440 143117 307429 506293 741370 1004592 1079887 1169601 1847787 2538991 3351035 4044359
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="PolyORBNT-PT-S05J30"
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 PolyORBNT-PT-S05J30, 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 r298-tall-167873952100722"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J30.tgz
mv PolyORBNT-PT-S05J30 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 '
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 ;