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.r199-smll-167840345600193.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 lolaxred
Input is GlobalResAllocation-COL-09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r199-smll-167840345600193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 25 16:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 16:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 16:50 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 4.6K Feb 25 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 16:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Feb 25 16:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 16:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 29K 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 GlobalResAllocation-COL-09-CTLCardinality-00
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-01
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-02
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-03
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-04
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-05
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-06
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-07
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-08
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-09
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-10
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-11
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-12
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-13
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-14
FORMULA_NAME GlobalResAllocation-COL-09-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678489305979

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=lolaxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GlobalResAllocation-COL-09
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-10 23:01:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 23:01:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 23:01:49] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-10 23:01:49] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-10 23:01:50] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 717 ms
[2023-03-10 23:01:50] [INFO ] Imported 5 HL places and 7 HL transitions for a total of 207 PT places and 1003437.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
[2023-03-10 23:01:50] [INFO ] Built PT skeleton of HLPN with 5 places and 7 transitions 29 arcs in 6 ms.
[2023-03-10 23:01:50] [INFO ] Skeletonized 16 HLPN properties in 11 ms.
Initial state reduction rules removed 2 formulas.
FORMULA GlobalResAllocation-COL-09-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 14 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10007 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=34 ) properties (out of 52) seen :24
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 28) 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 28) 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 28) 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 28) 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 28) 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 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 28) 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 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) 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 28) seen :0
Running SMT prover for 28 properties.
Normalized transition count is 6 out of 7 initially.
// Phase 1: matrix 6 rows 5 cols
[2023-03-10 23:01:50] [INFO ] Computed 3 place invariants in 6 ms
[2023-03-10 23:01:51] [INFO ] [Real]Absence check using 2 positive place invariants in 11 ms returned sat
[2023-03-10 23:01:51] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 23:01:51] [INFO ] After 260ms SMT Verify possible using all constraints in real domain returned unsat :28 sat :0
Fused 28 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 28 atomic propositions for a total of 14 simplifications.
FORMULA GlobalResAllocation-COL-09-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 23:01:51] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-10 23:01:51] [INFO ] Flatten gal took : 20 ms
[2023-03-10 23:01:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA GlobalResAllocation-COL-09-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-09-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 23:01:51] [INFO ] Flatten gal took : 4 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Res
Symmetric sort wr.t. initial detected :Res
Symmetric sort wr.t. initial and guards detected :Res
Applying symmetric unfolding of full symmetric sort :Res domain size was 18
Transition release1 forces synchronizations/join behavior on parameter p of sort Proc
[2023-03-10 23:01:51] [INFO ] Unfolded HLPN to a Petri net with 37 places and 63 transitions 261 arcs in 15 ms.
[2023-03-10 23:01:51] [INFO ] Unfolded 7 HLPN properties in 0 ms.
Support contains 37 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 63/63 transitions.
Reduce isomorphic (modulo) transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 37 transition count 54
Applied a total of 18 rules in 10 ms. Remains 37 /37 variables (removed 0) and now considering 54/63 (removed 9) transitions.
// Phase 1: matrix 54 rows 37 cols
[2023-03-10 23:01:51] [INFO ] Computed 19 place invariants in 3 ms
[2023-03-10 23:01:51] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
[2023-03-10 23:01:51] [INFO ] Invariant cache hit.
[2023-03-10 23:01:51] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-10 23:01:51] [INFO ] Invariant cache hit.
[2023-03-10 23:01:51] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2023-03-10 23:01:51] [INFO ] Invariant cache hit.
[2023-03-10 23:01:51] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 37/37 places, 54/63 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 439 ms. Remains : 37/37 places, 54/63 transitions.
Support contains 37 out of 37 places after structural reductions.
[2023-03-10 23:01:51] [INFO ] Flatten gal took : 35 ms
[2023-03-10 23:01:52] [INFO ] Flatten gal took : 19 ms
[2023-03-10 23:01:52] [INFO ] Input system was already deterministic with 54 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=14 ) properties (out of 32) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) 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 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-10 23:01:53] [INFO ] Invariant cache hit.
[2023-03-10 23:01:53] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-10 23:01:53] [INFO ] [Real]Absence check using 10 positive and 9 generalized place invariants in 3 ms returned sat
[2023-03-10 23:01:53] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :13 sat :0 real:1
[2023-03-10 23:01:53] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-10 23:01:53] [INFO ] [Nat]Absence check using 10 positive and 9 generalized place invariants in 3 ms returned sat
[2023-03-10 23:01:53] [INFO ] After 45ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :0
Fused 14 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 14 atomic propositions for a total of 7 simplifications.
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 8 ms
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 9 ms
[2023-03-10 23:01:53] [INFO ] Input system was already deterministic with 54 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 3 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 28 cols
[2023-03-10 23:01:53] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-10 23:01:53] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 28/37 places, 54/54 transitions.
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 6 ms
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 6 ms
[2023-03-10 23:01:53] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Applied a total of 0 rules in 6 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-10 23:01:53] [INFO ] Invariant cache hit.
[2023-03-10 23:01:53] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 79 ms. Remains : 28/37 places, 54/54 transitions.
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:53] [INFO ] Input system was already deterministic with 54 transitions.
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
FORMULA GlobalResAllocation-COL-09-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-10 23:01:53] [INFO ] Invariant cache hit.
[2023-03-10 23:01:53] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 28/37 places, 54/54 transitions.
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 3 ms
[2023-03-10 23:01:53] [INFO ] Flatten gal took : 14 ms
[2023-03-10 23:01:53] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-10 23:01:53] [INFO ] Invariant cache hit.
[2023-03-10 23:01:53] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70 ms. Remains : 28/37 places, 54/54 transitions.
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 5 ms
[2023-03-10 23:01:54] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-10 23:01:54] [INFO ] Invariant cache hit.
[2023-03-10 23:01:54] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 28/37 places, 54/54 transitions.
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:54] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Ensure Unique test removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 28 transition count 54
Applied a total of 9 rules in 2 ms. Remains 28 /37 variables (removed 9) and now considering 54/54 (removed 0) transitions.
[2023-03-10 23:01:54] [INFO ] Invariant cache hit.
[2023-03-10 23:01:54] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 28/37 places, 54/54 transitions.
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:54] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 37/37 places, 54/54 transitions.
Applied a total of 0 rules in 8 ms. Remains 37 /37 variables (removed 0) and now considering 54/54 (removed 0) transitions.
// Phase 1: matrix 54 rows 37 cols
[2023-03-10 23:01:54] [INFO ] Computed 19 place invariants in 2 ms
[2023-03-10 23:01:54] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66 ms. Remains : 37/37 places, 54/54 transitions.
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 4 ms
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 5 ms
[2023-03-10 23:01:54] [INFO ] Input system was already deterministic with 54 transitions.
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 5 ms
[2023-03-10 23:01:54] [INFO ] Flatten gal took : 5 ms
[2023-03-10 23:01:54] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-10 23:01:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 37 places, 54 transitions and 225 arcs took 1 ms.
Total runtime 5141 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT GlobalResAllocation-COL-09
BK_EXAMINATION: CTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/363

FORMULA GlobalResAllocation-COL-09-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA GlobalResAllocation-COL-09-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA GlobalResAllocation-COL-09-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA GlobalResAllocation-COL-09-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA GlobalResAllocation-COL-09-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA GlobalResAllocation-COL-09-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678489327477

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/363/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/363/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/363/CTLCardinality.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:138
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:284
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:138
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: LAUNCH task # 1 (type EXCL) for 0 GlobalResAllocation-COL-09-CTLCardinality-01
lola: time limit : 600 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: LAUNCH INITIAL
lola: LAUNCH task # 10 (type CNST) for 9 GlobalResAllocation-COL-09-CTLCardinality-11
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 10 (type CNST) for GlobalResAllocation-COL-09-CTLCardinality-11
lola: result : false
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
GlobalResAllocation-COL-09-CTLCardinality-11: INITIAL false preprocessing

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
GlobalResAllocation-COL-09-CTLCardinality-01: CTL 0 0 1 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-05: CTL 0 1 0 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-10: CTL 0 1 0 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-13: CTL 0 1 0 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 CTL EXCL 5/720 4/32 GlobalResAllocation-COL-09-CTLCardinality-01 897759 m, 179551 m/sec, 3438710 t fired, .

Time elapsed: 5 secs. Pages in use: 4
# running tasks: 1 of 4 Visible: 6
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
GlobalResAllocation-COL-09-CTLCardinality-11: INITIAL false preprocessing

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
GlobalResAllocation-COL-09-CTLCardinality-01: CTL 0 0 1 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-05: CTL 0 1 0 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-10: CTL 0 1 0 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-13: CTL 0 1 0 0 1 0 0 0
GlobalResAllocation-COL-09-CTLCardinality-14: CTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 CTL EXCL 10/720 6/32 GlobalResAllocation-COL-09-CTLCardinality-01 1375907 m, 95629 m/sec, 5189687 t fired, .

Time elapsed: 10 secs. Pages in use: 6
# running tasks: 1 of 4 Visible: 6
lola: FINISHED task # 1 (type EXCL) for GlobalResAllocation-COL-09-CTLCardinality-01
lola: result : false
lola: markings : 1450675
lola: fired transitions : 5954064
lola: time used : 12.000000
lola: memory pages used : 6
lola: LAUNCH task # 13 (type EXCL) for 12 GlobalResAllocation-COL-09-CTLCardinality-13
lola: time limit : 897 sec
lola: memory limit: 32 pages
lola: FINISHED task # 13 (type EXCL) for GlobalResAllocation-COL-09-CTLCardinality-13
lola: result : true
lola: markings : 23
lola: fired transitions : 24
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 GlobalResAllocation-COL-09-CTLCardinality-05
lola: time limit : 1196 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for GlobalResAllocation-COL-09-CTLCardinality-05
lola: result : true
lola: markings : 36
lola: fired transitions : 35
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 7 (type EXCL) for 6 GlobalResAllocation-COL-09-CTLCardinality-10
lola: time limit : 1794 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for GlobalResAllocation-COL-09-CTLCardinality-10
lola: result : true
lola: markings : 22
lola: fired transitions : 23
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 16 (type EXCL) for 15 GlobalResAllocation-COL-09-CTLCardinality-14
lola: time limit : 3588 sec
lola: memory limit: 32 pages
lola: FINISHED task # 16 (type EXCL) for GlobalResAllocation-COL-09-CTLCardinality-14
lola: result : false
lola: markings : 23
lola: fired transitions : 25
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
GlobalResAllocation-COL-09-CTLCardinality-01: CTL false CTL model checker
GlobalResAllocation-COL-09-CTLCardinality-05: CTL true CTL model checker
GlobalResAllocation-COL-09-CTLCardinality-10: CTL true CTL model checker
GlobalResAllocation-COL-09-CTLCardinality-11: INITIAL false preprocessing
GlobalResAllocation-COL-09-CTLCardinality-13: CTL true CTL model checker
GlobalResAllocation-COL-09-CTLCardinality-14: CTL false CTL model checker


Time elapsed: 12 secs. Pages in use: 6

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="GlobalResAllocation-COL-09"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is GlobalResAllocation-COL-09, 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 r199-smll-167840345600193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GlobalResAllocation-COL-09.tgz
mv GlobalResAllocation-COL-09 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 ;