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.r070-tall-177946969700491.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)
.................
=====================================================================
Generated by BenchKit 2-5973
Executing tool TY
Input is CopsAndRobbers-PT-HRL017X005, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-177946969700491
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 10K Mar 6 13:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 6 13:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 6 13:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Mar 6 13:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 08:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 08:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 08:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Mar 6 13:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 182K Mar 6 13:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 6 13:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 6 13:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 08:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 08:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 170K 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 CopsAndRobbers-PT-HRL017X005-LTLCardinality-00
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-01
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-02
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-03
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-04
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-05
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-06
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-07
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-08
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-09
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-10
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-11
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-12
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-13
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-14
FORMULA_NAME CopsAndRobbers-PT-HRL017X005-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1780151696480

CANNOT_COMPUTE

BK_STOP 1780152015665

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

TY MCC
Host: mcc2026
BK_TOOL: TY
Input: /home/mcc/execution
Examination: LTLCardinality
Threads: 4
Storage: /tmp/ty-mcc-storage
Fingerprint set backend: cas
Backend evidence: /tmp/ty-mcc-storage/backend-capability.jsonl
auto-sized (FingerprintOnly): 95 places (76 packed, 24B exact) × 1B/place max = 72B/state → primary_capacity=359943091 state_limit=unbounded
IntelligenceBus: LP seeded 95 place bounds
IntelligenceBus: published 38 P-invariant constraints
Bounded witness BFS seeded 1/1 reachability verdicts after visiting 1 states
IntelligenceBus: LP seeded 95 place bounds
IntelligenceBus: published 38 P-invariant constraints
BMC: ay not found, skipping bounded model checking
MCC reachability_answer_lane_summary lane=post_smt_witness_bfs status=incomplete stop_reason=state_cap skip_reason=none property_count=1 residual_before=1 seeded=0 unresolved_after=1 visited_states=9532 configured_max_states=200000 effective_max_states=58867 phase_cap_ms=2000 completed=false elapsed_ms=166
AIGER portfolio skipped; preserving deadline for reachability fallback pipeline
fingerprint-only CAS resident target capped from 359943091 to 33554432 states
fingerprint-only: 1 states, depth 0, fp_set 536870912B, collision_guard 219B, workers 4
IntelligenceBus: 0 frontier states, 133 invariants, 95 bounds, 0/0 pruning checks hit
CTL local fallback: CopsAndRobbers-PT-HRL017X005-LTLCardinality-10 -> CANNOT_COMPUTE (EDG: local EDG hit the deadline; recursive: local CTL checker hit the deadline)
CTL local fallback: CopsAndRobbers-PT-HRL017X005-LTLCardinality-02 -> CANNOT_COMPUTE (EDG: local EDG hit the deadline; recursive: local CTL checker hit the deadline)
CTL local fallback: CopsAndRobbers-PT-HRL017X005-LTLCardinality-05 -> CANNOT_COMPUTE (EDG: local EDG hit the deadline; recursive: local CTL checker hit the deadline)
CTL local fallback: CopsAndRobbers-PT-HRL017X005-LTLCardinality-06 -> CANNOT_COMPUTE (EDG: local EDG hit the deadline; recursive: local CTL checker hit the deadline)
CTL local fallback: CopsAndRobbers-PT-HRL017X005-LTLCardinality-14 -> CANNOT_COMPUTE (EDG: local EDG hit the deadline; recursive: local CTL checker hit the deadline)
memory allocation of 277 bytes failed
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
/home/mcc/BenchKit/BenchKit_head.sh: line 392: 565 Aborted "${cmd[@]}" > "$stdout_capture"
ty-mcc exited with status 134

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="CopsAndRobbers-PT-HRL017X005"
export BK_EXAMINATION="LTLCardinality"
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 CopsAndRobbers-PT-HRL017X005, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r070-tall-177946969700491"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CopsAndRobbers-PT-HRL017X005.tgz
mv CopsAndRobbers-PT-HRL017X005 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;