About the Execution of Marcie+red for PolyORBLF-PT-S04J04T08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6411.600 | 3600000.00 | 3647457.00 | 8342.70 | ????????T???T?FT | 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-167873951900546.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 PolyORBLF-PT-S04J04T08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873951900546
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 15K Feb 26 14:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 14:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 76K Feb 26 14:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 344K Feb 26 14:25 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 11K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 43K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 31K Feb 26 14:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Feb 26 14:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 178K Feb 26 14:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 793K Feb 26 14:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.0K Feb 25 16:35 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 3.3M 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-S04J04T08-CTLFireability-00
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-01
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-02
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-03
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-04
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-05
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-06
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-07
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-08
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-09
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-10
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-11
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-12
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-13
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-14
FORMULA_NAME PolyORBLF-PT-S04J04T08-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679583695054
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=PolyORBLF-PT-S04J04T08
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 15:01:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 15:01:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 15:01:36] [INFO ] Load time of PNML (sax parser for PT used): 283 ms
[2023-03-23 15:01:36] [INFO ] Transformed 712 places.
[2023-03-23 15:01:36] [INFO ] Transformed 4012 transitions.
[2023-03-23 15:01:36] [INFO ] Parsed PT model containing 712 places and 4012 transitions and 27744 arcs in 465 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
[2023-03-23 15:01:37] [INFO ] Reduced 1768 identical enabling conditions.
[2023-03-23 15:01:37] [INFO ] Reduced 352 identical enabling conditions.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
Support contains 465 out of 712 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 712/712 places, 1844/1844 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 708 transition count 1844
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 700 transition count 1836
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 700 transition count 1836
Applied a total of 20 rules in 109 ms. Remains 700 /712 variables (removed 12) and now considering 1836/1844 (removed 8) transitions.
[2023-03-23 15:01:37] [INFO ] Flow matrix only has 1804 transitions (discarded 32 similar events)
// Phase 1: matrix 1804 rows 700 cols
[2023-03-23 15:01:37] [INFO ] Computed 50 place invariants in 100 ms
[2023-03-23 15:01:39] [INFO ] Dead Transitions using invariants and state equation in 2089 ms found 432 transitions.
Found 432 dead transitions using SMT.
Drop transitions removed 432 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 432 transitions.
[2023-03-23 15:01:39] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
// Phase 1: matrix 1372 rows 700 cols
[2023-03-23 15:01:39] [INFO ] Computed 50 place invariants in 35 ms
[2023-03-23 15:01:39] [INFO ] Implicit Places using invariants in 303 ms returned []
[2023-03-23 15:01:39] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2023-03-23 15:01:39] [INFO ] Invariant cache hit.
[2023-03-23 15:01:40] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-23 15:01:44] [INFO ] Implicit Places using invariants and state equation in 4532 ms returned []
Implicit Place search using SMT with State Equation took 4839 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 700/712 places, 1404/1844 transitions.
Applied a total of 0 rules in 19 ms. Remains 700 /700 variables (removed 0) and now considering 1404/1404 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7081 ms. Remains : 700/712 places, 1404/1844 transitions.
Support contains 465 out of 700 places after structural reductions.
[2023-03-23 15:01:44] [INFO ] Flatten gal took : 180 ms
[2023-03-23 15:01:44] [INFO ] Flatten gal took : 114 ms
[2023-03-23 15:01:45] [INFO ] Input system was already deterministic with 1404 transitions.
Support contains 433 out of 700 places (down from 465) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 513 ms. (steps per millisecond=19 ) properties (out of 76) seen :50
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
[2023-03-23 15:01:46] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2023-03-23 15:01:46] [INFO ] Invariant cache hit.
[2023-03-23 15:01:46] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-23 15:01:46] [INFO ] [Real]Absence check using 13 positive and 37 generalized place invariants in 44 ms returned sat
[2023-03-23 15:01:49] [INFO ] After 2887ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:20
[2023-03-23 15:01:49] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-23 15:01:49] [INFO ] [Nat]Absence check using 13 positive and 37 generalized place invariants in 42 ms returned sat
[2023-03-23 15:02:02] [INFO ] After 12781ms SMT Verify possible using state equation in natural domain returned unsat :24 sat :1
[2023-03-23 15:02:02] [INFO ] State equation strengthened by 160 read => feed constraints.
[2023-03-23 15:02:06] [INFO ] After 3476ms SMT Verify possible using 160 Read/Feed constraints in natural domain returned unsat :24 sat :1
[2023-03-23 15:02:06] [INFO ] After 3570ms SMT Verify possible using trap constraints in natural domain returned unsat :24 sat :1
Attempting to minimize the solution found.
Minimization took 57 ms.
[2023-03-23 15:02:06] [INFO ] After 16820ms SMT Verify possible using all constraints in natural domain returned unsat :24 sat :1
Fused 26 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 5 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 700 transition count 1356
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 652 transition count 1356
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 96 place count 652 transition count 1276
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 256 place count 572 transition count 1276
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 2 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 2 with 176 rules applied. Total rules applied 432 place count 484 transition count 1188
Free-agglomeration rule (complex) applied 22 times.
Iterating global reduction 2 with 22 rules applied. Total rules applied 454 place count 484 transition count 1166
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 476 place count 462 transition count 1166
Applied a total of 476 rules in 182 ms. Remains 462 /700 variables (removed 238) and now considering 1166/1404 (removed 238) transitions.
[2023-03-23 15:02:06] [INFO ] Flow matrix only has 1134 transitions (discarded 32 similar events)
// Phase 1: matrix 1134 rows 462 cols
[2023-03-23 15:02:06] [INFO ] Computed 50 place invariants in 17 ms
[2023-03-23 15:02:07] [INFO ] Dead Transitions using invariants and state equation in 951 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1135 ms. Remains : 462/700 places, 1166/1404 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Finished Best-First random walk after 5850 steps, including 1 resets, run visited all 2 properties in 23 ms. (steps per millisecond=254 )
Successfully simplified 24 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBLF-PT-S04J04T08-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T08-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 15:02:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-23 15:02:07] [INFO ] Flatten gal took : 80 ms
FORMULA PolyORBLF-PT-S04J04T08-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 15:02:07] [INFO ] Flatten gal took : 70 ms
[2023-03-23 15:02:07] [INFO ] Input system was already deterministic with 1404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 35 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:08] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 692 cols
[2023-03-23 15:02:08] [INFO ] Computed 50 place invariants in 29 ms
[2023-03-23 15:02:09] [INFO ] Dead Transitions using invariants and state equation in 1492 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1529 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:09] [INFO ] Flatten gal took : 47 ms
[2023-03-23 15:02:09] [INFO ] Flatten gal took : 50 ms
[2023-03-23 15:02:09] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Applied a total of 0 rules in 19 ms. Remains 700 /700 variables (removed 0) and now considering 1404/1404 (removed 0) transitions.
[2023-03-23 15:02:09] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
// Phase 1: matrix 1372 rows 700 cols
[2023-03-23 15:02:09] [INFO ] Computed 50 place invariants in 29 ms
[2023-03-23 15:02:11] [INFO ] Dead Transitions using invariants and state equation in 1488 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1512 ms. Remains : 700/700 places, 1404/1404 transitions.
[2023-03-23 15:02:11] [INFO ] Flatten gal took : 48 ms
[2023-03-23 15:02:11] [INFO ] Flatten gal took : 53 ms
[2023-03-23 15:02:11] [INFO ] Input system was already deterministic with 1404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Applied a total of 0 rules in 12 ms. Remains 700 /700 variables (removed 0) and now considering 1404/1404 (removed 0) transitions.
[2023-03-23 15:02:11] [INFO ] Flow matrix only has 1372 transitions (discarded 32 similar events)
[2023-03-23 15:02:11] [INFO ] Invariant cache hit.
[2023-03-23 15:02:13] [INFO ] Dead Transitions using invariants and state equation in 1593 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1608 ms. Remains : 700/700 places, 1404/1404 transitions.
[2023-03-23 15:02:13] [INFO ] Flatten gal took : 43 ms
[2023-03-23 15:02:13] [INFO ] Flatten gal took : 47 ms
[2023-03-23 15:02:13] [INFO ] Input system was already deterministic with 1404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 29 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:13] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 692 cols
[2023-03-23 15:02:13] [INFO ] Computed 50 place invariants in 27 ms
[2023-03-23 15:02:14] [INFO ] Dead Transitions using invariants and state equation in 1534 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1566 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:14] [INFO ] Flatten gal took : 44 ms
[2023-03-23 15:02:14] [INFO ] Flatten gal took : 52 ms
[2023-03-23 15:02:15] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 36 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:15] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-23 15:02:15] [INFO ] Invariant cache hit.
[2023-03-23 15:02:16] [INFO ] Dead Transitions using invariants and state equation in 1478 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1519 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:16] [INFO ] Flatten gal took : 39 ms
[2023-03-23 15:02:16] [INFO ] Flatten gal took : 43 ms
[2023-03-23 15:02:16] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 700/700 places, 1404/1404 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 700 transition count 1364
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 660 transition count 1356
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 96 place count 652 transition count 1356
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 96 place count 652 transition count 1276
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 256 place count 572 transition count 1276
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 384 place count 508 transition count 1212
Applied a total of 384 rules in 143 ms. Remains 508 /700 variables (removed 192) and now considering 1212/1404 (removed 192) transitions.
[2023-03-23 15:02:17] [INFO ] Flow matrix only has 1180 transitions (discarded 32 similar events)
// Phase 1: matrix 1180 rows 508 cols
[2023-03-23 15:02:17] [INFO ] Computed 50 place invariants in 15 ms
[2023-03-23 15:02:17] [INFO ] Dead Transitions using invariants and state equation in 854 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1007 ms. Remains : 508/700 places, 1212/1404 transitions.
[2023-03-23 15:02:17] [INFO ] Flatten gal took : 43 ms
[2023-03-23 15:02:17] [INFO ] Flatten gal took : 37 ms
[2023-03-23 15:02:18] [INFO ] Input system was already deterministic with 1212 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 28 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:18] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 692 cols
[2023-03-23 15:02:18] [INFO ] Computed 50 place invariants in 21 ms
[2023-03-23 15:02:19] [INFO ] Dead Transitions using invariants and state equation in 1535 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1568 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:19] [INFO ] Flatten gal took : 37 ms
[2023-03-23 15:02:19] [INFO ] Flatten gal took : 40 ms
[2023-03-23 15:02:19] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 700 transition count 1348
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 644 transition count 1348
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 112 place count 644 transition count 1300
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 208 place count 596 transition count 1300
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 1 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 2 with 176 rules applied. Total rules applied 384 place count 508 transition count 1212
Applied a total of 384 rules in 66 ms. Remains 508 /700 variables (removed 192) and now considering 1212/1404 (removed 192) transitions.
[2023-03-23 15:02:19] [INFO ] Flow matrix only has 1180 transitions (discarded 32 similar events)
// Phase 1: matrix 1180 rows 508 cols
[2023-03-23 15:02:19] [INFO ] Computed 50 place invariants in 17 ms
[2023-03-23 15:02:20] [INFO ] Dead Transitions using invariants and state equation in 859 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 928 ms. Remains : 508/700 places, 1212/1404 transitions.
[2023-03-23 15:02:20] [INFO ] Flatten gal took : 43 ms
[2023-03-23 15:02:20] [INFO ] Flatten gal took : 39 ms
[2023-03-23 15:02:20] [INFO ] Input system was already deterministic with 1212 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 32 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:20] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
// Phase 1: matrix 1364 rows 692 cols
[2023-03-23 15:02:20] [INFO ] Computed 50 place invariants in 27 ms
[2023-03-23 15:02:22] [INFO ] Dead Transitions using invariants and state equation in 1619 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1652 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:22] [INFO ] Flatten gal took : 40 ms
[2023-03-23 15:02:22] [INFO ] Flatten gal took : 40 ms
[2023-03-23 15:02:22] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 17 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:22] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-23 15:02:22] [INFO ] Invariant cache hit.
[2023-03-23 15:02:24] [INFO ] Dead Transitions using invariants and state equation in 1607 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1626 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:24] [INFO ] Flatten gal took : 38 ms
[2023-03-23 15:02:24] [INFO ] Flatten gal took : 56 ms
[2023-03-23 15:02:24] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 16 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:24] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-23 15:02:24] [INFO ] Invariant cache hit.
[2023-03-23 15:02:26] [INFO ] Dead Transitions using invariants and state equation in 1601 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1618 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:26] [INFO ] Flatten gal took : 36 ms
[2023-03-23 15:02:26] [INFO ] Flatten gal took : 39 ms
[2023-03-23 15:02:26] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in LTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 692 transition count 1396
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 692 transition count 1396
Applied a total of 16 rules in 16 ms. Remains 692 /700 variables (removed 8) and now considering 1396/1404 (removed 8) transitions.
[2023-03-23 15:02:26] [INFO ] Flow matrix only has 1364 transitions (discarded 32 similar events)
[2023-03-23 15:02:26] [INFO ] Invariant cache hit.
[2023-03-23 15:02:27] [INFO ] Dead Transitions using invariants and state equation in 1591 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1608 ms. Remains : 692/700 places, 1396/1404 transitions.
[2023-03-23 15:02:28] [INFO ] Flatten gal took : 37 ms
[2023-03-23 15:02:28] [INFO ] Flatten gal took : 40 ms
[2023-03-23 15:02:28] [INFO ] Input system was already deterministic with 1396 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 700/700 places, 1404/1404 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 700 transition count 1348
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 644 transition count 1348
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 112 place count 644 transition count 1268
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 272 place count 564 transition count 1268
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 1 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 2 with 176 rules applied. Total rules applied 448 place count 476 transition count 1180
Applied a total of 448 rules in 60 ms. Remains 476 /700 variables (removed 224) and now considering 1180/1404 (removed 224) transitions.
[2023-03-23 15:02:28] [INFO ] Flow matrix only has 1148 transitions (discarded 32 similar events)
// Phase 1: matrix 1148 rows 476 cols
[2023-03-23 15:02:28] [INFO ] Computed 50 place invariants in 19 ms
[2023-03-23 15:02:29] [INFO ] Dead Transitions using invariants and state equation in 837 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 898 ms. Remains : 476/700 places, 1180/1404 transitions.
[2023-03-23 15:02:29] [INFO ] Flatten gal took : 35 ms
[2023-03-23 15:02:29] [INFO ] Flatten gal took : 38 ms
[2023-03-23 15:02:29] [INFO ] Input system was already deterministic with 1180 transitions.
Finished random walk after 269 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=89 )
FORMULA PolyORBLF-PT-S04J04T08-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-23 15:02:29] [INFO ] Flatten gal took : 51 ms
[2023-03-23 15:02:29] [INFO ] Flatten gal took : 52 ms
[2023-03-23 15:02:29] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLFireability.sr.xml took 12 ms.
[2023-03-23 15:02:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 700 places, 1404 transitions and 6324 arcs took 7 ms.
Total runtime 53074 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: 700 NrTr: 1404 NrArc: 6324)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.098sec
net check time: 0m 0.000sec
init dd package: 0m 2.788sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9729720 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16095228 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 0.021sec
123507 224952 370984 515118 692628 968960 1088411 1198497 1355696 1359923 1506026
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-S04J04T08"
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 PolyORBLF-PT-S04J04T08, 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-167873951900546"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T08.tgz
mv PolyORBLF-PT-S04J04T08 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 ;