Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853728900261.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is Angiogenesis-PT-25, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853728900261
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 116K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 33K May 29 14:32 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-00
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-01
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-02
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-03
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-04
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-05
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-06
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-07
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-08
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-09
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-10
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-11
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-12
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-13
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-14
FORMULA_NAME Angiogenesis-PT-25-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1748562551871

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Angiogenesis-PT-25
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2025-05-29 23:49:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-29 23:49:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 23:49:13] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2025-05-29 23:49:13] [INFO ] Transformed 39 places.
[2025-05-29 23:49:13] [INFO ] Transformed 64 transitions.
[2025-05-29 23:49:13] [INFO ] Parsed PT model containing 39 places and 64 transitions and 185 arcs in 133 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
Current structural bounds on expressions (Initially) : Max Seen:[25, 0, 0, 25, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[25, 0, 0, 25, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
// Phase 1: matrix 64 rows 39 cols
[2025-05-29 23:49:13] [INFO ] Computed 8 invariants in 9 ms
Current structural bounds on expressions (after invariants) : Max Seen:[25, 0, 0, 25, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[25, 25, 25, 25, 25, 25, 25, 25, 25, 12, 25, 25, 25, 12, 25, 25]
FORMULA Angiogenesis-PT-25-UpperBounds-05 25 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-25-UpperBounds-03 25 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Angiogenesis-PT-25-UpperBounds-00 25 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 10001 steps (2 resets) in 16 ms. (588 steps per ms)
FORMULA Angiogenesis-PT-25-UpperBounds-15 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-14 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-12 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-11 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-10 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-08 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-02 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-01 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 50005 steps (10 resets) in 60 ms. (819 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[2, 2, 2, 1, 5] Max Struct:[25, 25, 25, 12, 12]
[2025-05-29 23:49:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:13] [INFO ] [Real]Absence check using 8 positive place invariants in 9 ms returned sat
[2025-05-29 23:49:13] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2025-05-29 23:49:13] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 17 ms.
[2025-05-29 23:49:13] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:13] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2025-05-29 23:49:13] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2025-05-29 23:49:13] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 10 ms.
[2025-05-29 23:49:13] [INFO ] Added : 47 causal constraints over 10 iterations in 81 ms. Result :sat
Minimization took 25 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:13] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2025-05-29 23:49:13] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2025-05-29 23:49:13] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 6 ms.
[2025-05-29 23:49:13] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:13] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2025-05-29 23:49:13] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2025-05-29 23:49:13] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 5 ms.
[2025-05-29 23:49:13] [INFO ] Added : 47 causal constraints over 10 iterations in 59 ms. Result :sat
Minimization took 17 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:13] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2025-05-29 23:49:13] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2025-05-29 23:49:14] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 4 ms.
[2025-05-29 23:49:14] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:14] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2025-05-29 23:49:14] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2025-05-29 23:49:14] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 4 ms.
[2025-05-29 23:49:14] [INFO ] Added : 47 causal constraints over 10 iterations in 60 ms. Result :sat
Minimization took 29 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:14] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2025-05-29 23:49:14] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2025-05-29 23:49:14] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 3 ms.
[2025-05-29 23:49:14] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:14] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2025-05-29 23:49:14] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2025-05-29 23:49:14] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 4 ms.
[2025-05-29 23:49:14] [INFO ] Added : 47 causal constraints over 10 iterations in 59 ms. Result :sat
Minimization took 31 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:14] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2025-05-29 23:49:14] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2025-05-29 23:49:14] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 4 ms.
[2025-05-29 23:49:14] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-29 23:49:14] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2025-05-29 23:49:14] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2025-05-29 23:49:14] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 3 ms.
[2025-05-29 23:49:14] [INFO ] Added : 47 causal constraints over 10 iterations in 72 ms. Result :sat
Minimization took 31 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[2, 2, 2, 1, 5] Max Struct:[25, 25, 25, 12, 12]
FORMULA Angiogenesis-PT-25-UpperBounds-13 12 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-09 12 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Angiogenesis-PT-25-UpperBounds-06 25 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[24, 13] Max Struct:[25, 25]
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
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 4 place count 36 transition count 63
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 62
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 25 place count 26 transition count 52
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Graph (complete) has 79 edges and 26 vertex of which 25 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 1 with 10 rules applied. Total rules applied 35 place count 25 transition count 43
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 25 transition count 42
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 44 place count 21 transition count 45
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 52 place count 21 transition count 37
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 55 place count 21 transition count 34
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 56 place count 21 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 57 place count 20 transition count 33
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 5 with 4 rules applied. Total rules applied 61 place count 20 transition count 29
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 67 place count 16 transition count 27
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 68 place count 16 transition count 26
Applied a total of 68 rules in 40 ms. Remains 16 /39 variables (removed 23) and now considering 26/64 (removed 38) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 16/39 places, 26/64 transitions.
[2025-05-29 23:49:14] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
// Phase 1: matrix 24 rows 16 cols
[2025-05-29 23:49:14] [INFO ] Computed 6 invariants in 1 ms
Current structural bounds on expressions (after invariants) : Max Seen:[24, 13] Max Struct:[25, 25]
RANDOM walk for 1000003 steps (2 resets) in 233 ms. (4273 steps per ms)
FORMULA Angiogenesis-PT-25-UpperBounds-04 25 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 271 ms. (3676 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[13] Max Struct:[25]
[2025-05-29 23:49:15] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
[2025-05-29 23:49:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-29 23:49:15] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2025-05-29 23:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2025-05-29 23:49:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-29 23:49:15] [INFO ] [Real]Added 1 Read/Feed constraints in 0 ms returned sat
[2025-05-29 23:49:15] [INFO ] Computed and/alt/rep : 24/67/22 causal constraints (skipped 0 transitions) in 1 ms.
[2025-05-29 23:49:15] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-29 23:49:15] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2025-05-29 23:49:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2025-05-29 23:49:15] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2025-05-29 23:49:15] [INFO ] Computed and/alt/rep : 24/67/22 causal constraints (skipped 0 transitions) in 1 ms.
[2025-05-29 23:49:15] [INFO ] Added : 20 causal constraints over 6 iterations in 20 ms. Result :sat
Minimization took 47 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[13] Max Struct:[25]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[24] Max Struct:[25]
Support contains 1 out of 16 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16/16 places, 26/26 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 26/26 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 16/16 places, 26/26 transitions.
[2025-05-29 23:49:15] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
[2025-05-29 23:49:15] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[24] Max Struct:[25]
RANDOM walk for 1000005 steps (2 resets) in 162 ms. (6135 steps per ms)
BEST_FIRST walk for 1000001 steps (2 resets) in 341 ms. (2923 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[24] Max Struct:[25]
[2025-05-29 23:49:16] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
[2025-05-29 23:49:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-29 23:49:16] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2025-05-29 23:49:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2025-05-29 23:49:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-29 23:49:16] [INFO ] [Real]Added 1 Read/Feed constraints in 0 ms returned sat
[2025-05-29 23:49:16] [INFO ] Computed and/alt/rep : 24/67/22 causal constraints (skipped 0 transitions) in 1 ms.
[2025-05-29 23:49:16] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2025-05-29 23:49:16] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2025-05-29 23:49:16] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2025-05-29 23:49:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2025-05-29 23:49:16] [INFO ] Computed and/alt/rep : 24/67/22 causal constraints (skipped 0 transitions) in 2 ms.
[2025-05-29 23:49:16] [INFO ] Added : 19 causal constraints over 7 iterations in 49 ms. Result :unsat
Current structural bounds on expressions (after SMT) : Max Seen:[24] Max Struct:[24]
FORMULA Angiogenesis-PT-25-UpperBounds-07 24 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-05-29 23:49:16] [INFO ] Flatten gal took : 21 ms
[2025-05-29 23:49:16] [INFO ] Flatten gal took : 4 ms
[2025-05-29 23:49:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1210453277381116076.gal : 4 ms
[2025-05-29 23:49:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality339148532462290888.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1210453277381116076.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality339148532462290888.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 3475 ms.

BK_STOP 1748562556508

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Angiogenesis-PT-25"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Angiogenesis-PT-25, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-tall-174853728900261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-25.tgz
mv Angiogenesis-PT-25 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;