fond
Model Checking Contest 2026
16th edition, Hamburg, Germany, June 23, 2026
Execution of r054-smll-177946902500305
Last Updated
Jun 17, 2026

About the Execution of TY for ClientsAndServers-PT-N0005P1

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9914.451 442657.00 444472.00 1423.20 FFTT??F?TT?FFF?T normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r054-smll-177946902500305.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=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 2-5973
Executing tool TY
Input is ClientsAndServers-PT-N0005P1, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r054-smll-177946902500305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 6.5K Mar 6 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Mar 6 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 6 10:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 6 10:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 08:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 08:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Mar 6 10:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Mar 6 10:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 10:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Mar 6 10:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 08:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 9.2K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-00
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-01
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-02
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-03
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-04
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-05
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-06
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-07
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-08
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-09
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-10
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-11
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-12
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-13
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-14
FORMULA_NAME ClientsAndServers-PT-N0005P1-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1780364361111

FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-00 FALSE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-06 FALSE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-08 TRUE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-09 TRUE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-11 FALSE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-15 TRUE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-01 FALSE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-02 TRUE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-03 TRUE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-04 CANNOT_COMPUTE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-05 CANNOT_COMPUTE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-07 CANNOT_COMPUTE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-10 CANNOT_COMPUTE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-12 FALSE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-13 FALSE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL
FORMULA ClientsAndServers-PT-N0005P1-CTLCardinality-2024-14 CANNOT_COMPUTE TECHNIQUES EXPLICIT TEMPORAL_LOGIC BFS STRUCTURAL

BK_STOP 1780364803768

--------------------
content from stderr:

TY MCC
Host: mcc2026
BK_TOOL: TY
Input: /home/mcc/execution
Examination: CTLCardinality
Threads: 4
Storage: /tmp/ty-mcc-storage
Fingerprint set backend: cas
Backend evidence: /tmp/ty-mcc-storage/backend-capability.jsonl
auto-sized (FingerprintOnly): 25 places (22 packed, 17B exact) × 1B/place max = 65B/state → primary_capacity=360214400 state_limit=unbounded
CTL shallow routing: 1/16 properties routed to reachability
IntelligenceBus: LP seeded 25 place bounds
IntelligenceBus: published 24 P-invariant constraints
BMC: ay not found, skipping bounded model checking
MCC reachability_answer_lane_summary lane=post_smt_witness_bfs status=all_resolved stop_reason=all_resolved skip_reason=none property_count=1 residual_before=1 seeded=1 unresolved_after=0 visited_states=129999 configured_max_states=200000 effective_max_states=200000 phase_cap_ms=2000 completed=false elapsed_ms=627
CTL local fallback: ClientsAndServers-PT-N0005P1-CTLCardinality-2024-04 -> CANNOT_COMPUTE (EDG: local EDG exceeded node cap; recursive: local CTL checker exceeded recursion depth)
CTL local fallback: ClientsAndServers-PT-N0005P1-CTLCardinality-2024-05 -> CANNOT_COMPUTE (EDG: local EDG exceeded node cap; recursive: local CTL checker exceeded recursion depth)
CTL local fallback: ClientsAndServers-PT-N0005P1-CTLCardinality-2024-07 -> CANNOT_COMPUTE (EDG: local EDG exceeded node cap; recursive: local CTL checker exceeded recursion depth)
CTL local fallback: ClientsAndServers-PT-N0005P1-CTLCardinality-2024-10 -> CANNOT_COMPUTE (EDG: local EDG exceeded node cap; recursive: local CTL checker exceeded recursion depth)
CTL local fallback: ClientsAndServers-PT-N0005P1-CTLCardinality-2024-14 -> CANNOT_COMPUTE (EDG: local EDG exceeded node cap; recursive: local CTL checker exceeded recursion depth)

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="ClientsAndServers-PT-N0005P1"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="TY"
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 2-5973"
echo " Executing tool TY"
echo " Input is ClientsAndServers-PT-N0005P1, 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 r054-smll-177946902500305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0005P1.tgz
mv ClientsAndServers-PT-N0005P1 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.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 ;