fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r170-tall-167838856600041
Last Updated
May 14, 2023

About the Execution of Marcie+red for ERK-PT-100000

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16135.363 207961.00 195292.00 23106.60 ???T?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.r170-tall-167838856600041.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 ERK-PT-100000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838856600041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 5.1K Feb 26 16:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 26 16:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 26 16:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 16:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 16:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 16:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 16:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Feb 26 16:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 6.7K Mar 5 18:22 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 ERK-PT-100000-CTLCardinality-00
FORMULA_NAME ERK-PT-100000-CTLCardinality-01
FORMULA_NAME ERK-PT-100000-CTLCardinality-02
FORMULA_NAME ERK-PT-100000-CTLCardinality-03
FORMULA_NAME ERK-PT-100000-CTLCardinality-04
FORMULA_NAME ERK-PT-100000-CTLCardinality-05
FORMULA_NAME ERK-PT-100000-CTLCardinality-06
FORMULA_NAME ERK-PT-100000-CTLCardinality-07
FORMULA_NAME ERK-PT-100000-CTLCardinality-08
FORMULA_NAME ERK-PT-100000-CTLCardinality-09
FORMULA_NAME ERK-PT-100000-CTLCardinality-10
FORMULA_NAME ERK-PT-100000-CTLCardinality-11
FORMULA_NAME ERK-PT-100000-CTLCardinality-12
FORMULA_NAME ERK-PT-100000-CTLCardinality-13
FORMULA_NAME ERK-PT-100000-CTLCardinality-14
FORMULA_NAME ERK-PT-100000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678464388029

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=ERK-PT-100000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-10 16:06:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 16:06:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 16:06:29] [INFO ] Load time of PNML (sax parser for PT used): 20 ms
[2023-03-10 16:06:29] [INFO ] Transformed 11 places.
[2023-03-10 16:06:29] [INFO ] Transformed 11 transitions.
[2023-03-10 16:06:29] [INFO ] Parsed PT model containing 11 places and 11 transitions and 34 arcs in 78 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Support contains 11 out of 11 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 7 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2023-03-10 16:06:29] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-10 16:06:29] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-10 16:06:29] [INFO ] Invariant cache hit.
[2023-03-10 16:06:29] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2023-03-10 16:06:29] [INFO ] Invariant cache hit.
[2023-03-10 16:06:29] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 239 ms. Remains : 11/11 places, 11/11 transitions.
Support contains 11 out of 11 places after structural reductions.
[2023-03-10 16:06:30] [INFO ] Flatten gal took : 14 ms
[2023-03-10 16:06:30] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:06:30] [INFO ] Input system was already deterministic with 11 transitions.
Incomplete random walk after 100001 steps, including 0 resets, run finished after 65 ms. (steps per millisecond=1538 ) properties (out of 51) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 50) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 47) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) 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 45) seen :0
Running SMT prover for 45 properties.
[2023-03-10 16:06:30] [INFO ] Invariant cache hit.
[2023-03-10 16:06:30] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-10 16:06:30] [INFO ] After 62ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:43
[2023-03-10 16:06:30] [INFO ] After 67ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:45
[2023-03-10 16:06:30] [INFO ] After 212ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:45
[2023-03-10 16:06:31] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-10 16:06:31] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :45
[2023-03-10 16:06:31] [INFO ] After 154ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :45
Attempting to minimize the solution found.
Minimization took 55 ms.
[2023-03-10 16:06:31] [INFO ] After 303ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :45
Fused 45 Parikh solutions to 44 different solutions.
Parikh walk visited 10 properties in 30024 ms.
Support contains 11 out of 11 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 9 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 11/11 places, 11/11 transitions.
Incomplete random walk after 100001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=5555 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) 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 35) 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 35) 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 35) 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 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) 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 35) 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 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) 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 35) 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 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) seen :0
Interrupted probabilistic random walk after 143270 steps, run timeout after 3001 ms. (steps per millisecond=47 ) properties seen :{}
Probabilistic random walk after 143270 steps, saw 91224 distinct states, run finished after 3002 ms. (steps per millisecond=47 ) properties seen :0
Running SMT prover for 35 properties.
[2023-03-10 16:07:04] [INFO ] Invariant cache hit.
[2023-03-10 16:07:04] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-10 16:07:04] [INFO ] After 47ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:34
[2023-03-10 16:07:04] [INFO ] After 49ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:35
[2023-03-10 16:07:04] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:35
[2023-03-10 16:07:04] [INFO ] [Nat]Absence check using 5 positive place invariants in 0 ms returned sat
[2023-03-10 16:07:04] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :35
[2023-03-10 16:07:04] [INFO ] After 85ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :35
Attempting to minimize the solution found.
Minimization took 45 ms.
[2023-03-10 16:07:04] [INFO ] After 186ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :35
Parikh walk visited 1 properties in 30000 ms.
Support contains 11 out of 11 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2023-03-10 16:07:34] [INFO ] Invariant cache hit.
[2023-03-10 16:07:34] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-10 16:07:34] [INFO ] Invariant cache hit.
[2023-03-10 16:07:34] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-10 16:07:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 16:07:35] [INFO ] Invariant cache hit.
[2023-03-10 16:07:35] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Running SMT prover for 34 properties.
[2023-03-10 16:07:35] [INFO ] Invariant cache hit.
[2023-03-10 16:07:35] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-10 16:07:35] [INFO ] After 37ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:33
[2023-03-10 16:07:35] [INFO ] After 39ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-10 16:07:35] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-10 16:07:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 0 ms returned sat
[2023-03-10 16:07:35] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-10 16:07:35] [INFO ] After 101ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :34
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-10 16:07:35] [INFO ] After 198ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :34
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 2 ms
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 2 ms
[2023-03-10 16:07:35] [INFO ] Input system was already deterministic with 11 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 2 ms
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 2 ms
[2023-03-10 16:07:35] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:35] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:35] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 11 transition count 10
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 3 place count 9 transition count 10
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 9 transition count 10
Applied a total of 4 rules in 3 ms. Remains 9 /11 variables (removed 2) and now considering 10/11 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 9/11 places, 10/11 transitions.
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:35] [INFO ] Input system was already deterministic with 10 transitions.
Incomplete random walk after 100001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=4761 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3174696 steps, run timeout after 3001 ms. (steps per millisecond=1057 ) properties seen :{}
Probabilistic random walk after 3174696 steps, saw 1355239 distinct states, run finished after 3002 ms. (steps per millisecond=1057 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 10 rows 9 cols
[2023-03-10 16:07:38] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-10 16:07:38] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned sat
[2023-03-10 16:07:38] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 16:07:38] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-10 16:07:38] [INFO ] After 5ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 16:07:38] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-10 16:07:38] [INFO ] After 33ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 400000 steps, including 0 resets, run visited all 1 properties in 345 ms. (steps per millisecond=1159 )
FORMULA ERK-PT-100000-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 345 ms.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:38] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:38] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:38] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 11 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 7 transition count 9
Applied a total of 6 rules in 1 ms. Remains 7 /11 variables (removed 4) and now considering 9/11 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 7/11 places, 9/11 transitions.
[2023-03-10 16:07:38] [INFO ] Flatten gal took : 0 ms
[2023-03-10 16:07:38] [INFO ] Flatten gal took : 0 ms
[2023-03-10 16:07:38] [INFO ] Input system was already deterministic with 9 transitions.
Incomplete random walk after 100001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=9091 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4338860 steps, run timeout after 3001 ms. (steps per millisecond=1445 ) properties seen :{}
Probabilistic random walk after 4338860 steps, saw 1510935 distinct states, run finished after 3001 ms. (steps per millisecond=1445 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-10 16:07:41] [INFO ] Flow matrix only has 8 transitions (discarded 1 similar events)
// Phase 1: matrix 8 rows 7 cols
[2023-03-10 16:07:41] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-10 16:07:41] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-10 16:07:41] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 16:07:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-10 16:07:41] [INFO ] After 4ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 16:07:41] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-10 16:07:41] [INFO ] After 28ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 139425 steps, including 0 resets, run visited all 1 properties in 86 ms. (steps per millisecond=1621 )
FORMULA ERK-PT-100000-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 86 ms.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 11 transition count 11
Applied a total of 1 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 0 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 11 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 7 transition count 9
Applied a total of 6 rules in 1 ms. Remains 7 /11 variables (removed 4) and now considering 9/11 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 7/11 places, 9/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 0 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 11 transition count 11
Applied a total of 1 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 0 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 0 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 45 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 11/11 places, 11/11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Input system was already deterministic with 11 transitions.
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Flatten gal took : 1 ms
[2023-03-10 16:07:42] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-10 16:07:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 11 places, 11 transitions and 34 arcs took 1 ms.
Total runtime 72639 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: 11 NrTr: 11 NrArc: 34)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.847sec


BK_STOP 1678464595990

--------------------
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

/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 520 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="ERK-PT-100000"
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 ERK-PT-100000, 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 r170-tall-167838856600041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ERK-PT-100000.tgz
mv ERK-PT-100000 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;