About the Execution of Marcie+red for SmallOperatingSystem-PT-MT1024DC0256
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3449804.00 | 0.00 | 0.00 | ??F??TTF?T??TF?? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r458-smll-167912649800089.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 SmallOperatingSystem-PT-MT1024DC0256, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r458-smll-167912649800089
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 11K Feb 25 12:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 12:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Feb 25 12:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 25 12:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 17:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 17:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 17:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 12:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 12:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 12:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 8.1K 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 SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679236261031
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmallOperatingSystem-PT-MT1024DC0256
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 14:31:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 14:31:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 14:31:04] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-19 14:31:04] [INFO ] Transformed 9 places.
[2023-03-19 14:31:04] [INFO ] Transformed 8 transitions.
[2023-03-19 14:31:04] [INFO ] Parsed PT model containing 9 places and 8 transitions and 27 arcs in 181 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 34 ms.
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1118 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-19 14:31:05] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-19 14:31:05] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-19 14:31:05] [INFO ] Invariant cache hit.
[2023-03-19 14:31:05] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 356 ms to find 0 implicit places.
[2023-03-19 14:31:05] [INFO ] Invariant cache hit.
[2023-03-19 14:31:06] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1532 ms. Remains : 9/9 places, 8/8 transitions.
Support contains 9 out of 9 places after structural reductions.
[2023-03-19 14:31:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 14:31:06] [INFO ] Flatten gal took : 30 ms
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 14:31:06] [INFO ] Flatten gal took : 9 ms
[2023-03-19 14:31:06] [INFO ] Input system was already deterministic with 8 transitions.
Incomplete random walk after 10021 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 71) seen :37
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 34) seen :0
Running SMT prover for 34 properties.
[2023-03-19 14:31:07] [INFO ] Invariant cache hit.
[2023-03-19 14:31:07] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-19 14:31:07] [INFO ] After 23ms SMT Verify possible using state equation in real domain returned unsat :25 sat :1 real:8
[2023-03-19 14:31:07] [INFO ] After 28ms SMT Verify possible using trap constraints in real domain returned unsat :25 sat :0 real:9
[2023-03-19 14:31:07] [INFO ] After 168ms SMT Verify possible using all constraints in real domain returned unsat :25 sat :0 real:9
[2023-03-19 14:31:07] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-19 14:31:07] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :25 sat :9
[2023-03-19 14:31:07] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :25 sat :9
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-19 14:31:07] [INFO ] After 147ms SMT Verify possible using all constraints in natural domain returned unsat :25 sat :9
Fused 34 Parikh solutions to 9 different solutions.
Finished Parikh walk after 3543 steps, including 0 resets, run visited all 2 properties in 27 ms. (steps per millisecond=131 )
Parikh walk visited 9 properties in 595 ms.
Successfully simplified 25 atomic propositions for a total of 15 simplifications.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:31:08] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 3 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 8 transitions.
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 2 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 3 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 8 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 8 transition count 7
Applied a total of 2 rules in 4 ms. Remains 8 /9 variables (removed 1) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 8/9 places, 7/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 7 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 7 transition count 7
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 5 transition count 6
Applied a total of 5 rules in 8 ms. Remains 5 /9 variables (removed 4) and now considering 6/8 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 5/9 places, 6/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 6 transitions.
Finished random walk after 257 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=257 )
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 7
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 7 transition count 6
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 2 edges and 5 vertex of which 2 / 5 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Iterating post reduction 2 with 3 rules applied. Total rules applied 6 place count 4 transition count 6
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 7 place count 4 transition count 5
Applied a total of 7 rules in 5 ms. Remains 4 /9 variables (removed 5) and now considering 5/8 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 4/9 places, 5/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 5 transitions.
Finished random walk after 8723 steps, including 2 resets, run visited all 1 properties in 4 ms. (steps per millisecond=2180 )
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 0 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Applied a total of 0 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:08] [INFO ] Input system was already deterministic with 8 transitions.
Incomplete random walk after 10021 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1670 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3051859 steps, run timeout after 3002 ms. (steps per millisecond=1016 ) properties seen :{}
Probabilistic random walk after 3051859 steps, saw 1277303 distinct states, run finished after 3003 ms. (steps per millisecond=1016 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 8 rows 8 cols
[2023-03-19 14:31:11] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-19 14:31:11] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 14:31:11] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 14:31:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-19 14:31:11] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 14:31:11] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-19 14:31:11] [INFO ] After 48ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 2881 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=480 )
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 5 ms.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:11] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 2 ms
[2023-03-19 14:31:11] [INFO ] Flatten gal took : 1 ms
[2023-03-19 14:31:11] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-19 14:31:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 9 places, 8 transitions and 27 arcs took 1 ms.
Total runtime 7536 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 9 NrTr: 8 NrArc: 27)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec
net check time: 0m 0.000sec
init dd package: 0m 3.688sec
RS generation: 53m44.882sec
-> reachability set: #nodes 69897 (7.0e+04) #states 3,267,269,027,649 (12)
starting MCC model checker
--------------------------
checking: EF [AX [1<=0]]
normalized: E [true U ~ [EX [~ [1<=0]]]]
abstracting: (1<=0)
states: 0
.-> the formula is FALSE
FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m16.380sec
checking: AF [AG [AX [p8<=p2]]]
normalized: ~ [EG [E [true U EX [~ [p8<=p2]]]]]
abstracting: (p8<=p2)
states: 1,861,994,256,129 (12)
.MC time: 0m42.514sec
checking: AG [[EX [EG [AG [~ [400<=p5]]]] | AX [EG [~ [p6<=353]]]]]
normalized: ~ [E [true U ~ [[~ [EX [~ [EG [~ [p6<=353]]]]] | EX [EG [~ [E [true U 400<=p5]]]]]]]]
abstracting: (400<=p5)
states: 549,965,584,713 (11)
MC time: 0m33.287sec
checking: [EF [EG [EX [A [p8<=94 U 183<=p3]]]] & AG [p8<=54]]
normalized: [~ [E [true U ~ [p8<=54]]] & E [true U EG [EX [[~ [EG [~ [183<=p3]]] & ~ [E [~ [183<=p3] U [~ [p8<=94] & ~ [183<=p3]]]]]]]]]
abstracting: (183<=p3)
states: 221,724,178,875 (11)
abstracting: (p8<=94)
states: 2,098,647,428,580 (12)
abstracting: (183<=p3)
states: 221,724,178,875 (11)
MC time: 0m29.413sec
checking: AX [E [[p8<=p7 | 400<=p4] U AF [~ [EF [385<=p7]]]]]
normalized: ~ [EX [~ [E [[p8<=p7 | 400<=p4] U ~ [EG [E [true U 385<=p7]]]]]]]
abstracting: (385<=p7)
states: 361,034,225,024 (11)
BK_STOP 1679239710835
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.000sec
iterations count:16648 (2081), effective:4352 (544)
initing FirstDep: 0m 0.000sec
sat_reach.icc:155: Timeout: after 39 sec
sat_reach.icc:155: Timeout: after 34 sec
sat_reach.icc:155: Timeout: after 30 sec
iterations count:6553 (819), effective:1925 (240)
/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 502 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmallOperatingSystem-PT-MT1024DC0256"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is SmallOperatingSystem-PT-MT1024DC0256, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r458-smll-167912649800089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT1024DC0256.tgz
mv SmallOperatingSystem-PT-MT1024DC0256 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;