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.r150-tall-177961076500323.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 GPPP-PT-C0100N0000000100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r150-tall-177961076500323
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 5.8K Mar 7 11:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Mar 7 11:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Mar 7 11:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 11:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 15 10:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 11:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Mar 7 11:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Mar 7 11:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 7 11:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 17 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1 Mar 3 18:30 large_marking
-rw-r--r-- 1 mcc users 21K 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 GPPP-PT-C0100N0000000100-LTLCardinality-00
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-01
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-02
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-03
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-04
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-05
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-06
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-07
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-08
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-09
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-10
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-11
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-12
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-13
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-14
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1780177068482

FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-00 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-01 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-02 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-03 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-04 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-05 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-06 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-07 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-08 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-09 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-10 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-11 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-12 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-13 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-14 CANNOT_COMPUTE TECHNIQUES EXPLICIT
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-15 CANNOT_COMPUTE TECHNIQUES EXPLICIT

BK_STOP 1780177316798

--------------------
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): 33 places (27 packed, 176B exact) × 8B/place max = 224B/state → primary_capacity=359708070 state_limit=unbounded
IntelligenceBus: LP seeded 33 place bounds
IntelligenceBus: published 8 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=123773 configured_max_states=200000 effective_max_states=169466 phase_cap_ms=2000 completed=false elapsed_ms=451
AIGER encoding: 208 latches, 22 transitions, 30 constraints
preprocess: latches 208->207->204 inputs 21->21->21 gates 4022->4020->3152 clauses 12486->9456 const_elim=0 scorr_elim=3(iters=3) frts_elim=27 bve_elim=0 frts_bve_iters=2 rewrite_elim=0 dag_rewrite_elim=222 refactor_elim=0 synthesis(rounds=4,gates=-14,depth=-0) ternary=0 ternary_sim=1 renumber=1585
Compaction: max_var 3377->3377 (0% reduction)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=1 lemmas=[0] total=0 inf=0
IC3 depth=1 lemmas=[0] total=0 inf=0
IC3 depth=1 blocked=0 natural_exit=true
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=2 lemmas=[0, 0] total=0 inf=0
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=1 blocked=0 natural_exit=true
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=1 lemmas=[0] total=0 inf=0
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=1 blocked=0 natural_exit=true
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=2 lemmas=[0, 0] total=0 inf=0
IC3 depth=1 lemmas=[0] total=0 inf=0
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 domain stats: consecution(restricted=1 fallback=0 rate=100.0%) mic(restricted=0 fallback=0 rate=0.0%) avg_coverage=99.0%
IC3 consecution stats: queries=1 unsat=0 sat=0 unknown=1 verified=0 rejected=0 reject_rate=0.0% domain_restricted=1 full_solver=0
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=2 lemmas=[0, 0] total=0 inf=0
IC3 depth=2 blocked=0 natural_exit=true
IC3 propagate: all frames [1..2) empty — trivially-safe convergence (#4247)
IC3 CONVERGED at depth=2
IC3 validate: SKIPPING validation (large circuit: 204 latches > 200 threshold, #4106)
IC3: 204 latches, 21 inputs, 30 constraints, 207 init_clauses, 9456 trans_clauses, 1 bad (trans/latch: 46.4x, constraint/latch: 0.1x, consec_verify: 1, crosscheck_disabled: false, predprop: false)
IC3 depth=1 lemmas=[0] total=0 inf=0
Portfolio: 2 thread(s) still running after 3s grace period — detaching (#4096)

thread 'ty-mcc-main' (564) panicked at crates/tla-petri/src/invariant.rs:152:57:
attempt to multiply with overflow
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
LTLCardinality: CANNOT_COMPUTE after internal panic

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="GPPP-PT-C0100N0000000100"
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 GPPP-PT-C0100N0000000100, 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 r150-tall-177961076500323"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C0100N0000000100.tgz
mv GPPP-PT-C0100N0000000100 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 ;