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.r127-smll-177955743800030.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 gold2025
Input is EisenbergMcGuire-PT-03, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r127-smll-177955743800030
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 8.5K Mar 7 05:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Mar 7 05:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 7 05:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 7 05:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 09:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 15 09:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 09:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 7 05:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Mar 7 05:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Mar 7 05:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 7 05:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 121K 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 positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1779568435067

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-03
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2026-05-23 20:33:57] [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]
[2026-05-23 20:33:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 20:33:57] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2026-05-23 20:33:57] [INFO ] Transformed 117 places.
[2026-05-23 20:33:57] [INFO ] Transformed 216 transitions.
[2026-05-23 20:33:57] [INFO ] Found NUPN structural information;
[2026-05-23 20:33:57] [INFO ] Parsed PT model containing 117 places and 216 transitions and 900 arcs in 305 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA EisenbergMcGuire-PT-03-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EisenbergMcGuire-PT-03-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2026-05-23 20:33:57] [INFO ] Flow matrix only has 153 transitions (discarded 63 similar events)
// Phase 1: matrix 153 rows 117 cols
[2026-05-23 20:33:57] [INFO ] Computed 10 invariants in 16 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 61 ms. (161 steps per ms)
FORMULA EisenbergMcGuire-PT-03-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA EisenbergMcGuire-PT-03-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 30003 steps (6 resets) in 60 ms. (491 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
[2026-05-23 20:33:57] [INFO ] Flow matrix only has 153 transitions (discarded 63 similar events)
[2026-05-23 20:33:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-23 20:33:58] [INFO ] [Real]Absence check using 7 positive place invariants in 14 ms returned sat
[2026-05-23 20:33:58] [INFO ] [Real]Absence check using 7 positive and 3 generalized place invariants in 3 ms returned sat
[2026-05-23 20:33:58] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2026-05-23 20:33:58] [INFO ] State equation strengthened by 56 read => feed constraints.
[2026-05-23 20:33:58] [INFO ] [Real]Added 56 Read/Feed constraints in 23 ms returned sat
[2026-05-23 20:33:58] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-23 20:33:58] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2026-05-23 20:33:58] [INFO ] [Nat]Absence check using 7 positive and 3 generalized place invariants in 3 ms returned sat
[2026-05-23 20:33:58] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2026-05-23 20:33:58] [INFO ] [Nat]Added 56 Read/Feed constraints in 15 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:33:58] [INFO ] Deduced a trap composed of 3 places in 122 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:33:58] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:33:59] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 3 ms to minimize.
[2026-05-23 20:33:59] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 355 ms
[2026-05-23 20:33:59] [INFO ] Computed and/alt/rep : 156/398/138 causal constraints (skipped 12 transitions) in 47 ms.
[2026-05-23 20:33:59] [INFO ] Added : 67 causal constraints over 14 iterations in 473 ms. Result :sat
Minimization took 2044 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-23 20:34:01] [INFO ] [Real]Absence check using 7 positive place invariants in 13 ms returned sat
[2026-05-23 20:34:01] [INFO ] [Real]Absence check using 7 positive and 3 generalized place invariants in 2 ms returned sat
[2026-05-23 20:34:01] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2026-05-23 20:34:01] [INFO ] [Real]Added 56 Read/Feed constraints in 14 ms returned sat
[2026-05-23 20:34:01] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-23 20:34:01] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2026-05-23 20:34:01] [INFO ] [Nat]Absence check using 7 positive and 3 generalized place invariants in 2 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Nat]Added 56 Read/Feed constraints in 17 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:34:02] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:34:02] [INFO ] Deduced a trap composed of 3 places in 88 ms of which 6 ms to minimize.
[2026-05-23 20:34:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 208 ms
[2026-05-23 20:34:02] [INFO ] Computed and/alt/rep : 156/398/138 causal constraints (skipped 12 transitions) in 18 ms.
[2026-05-23 20:34:02] [INFO ] Added : 61 causal constraints over 13 iterations in 302 ms. Result :sat
Minimization took 49 ms.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-23 20:34:02] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Real]Absence check using 7 positive and 3 generalized place invariants in 3 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Real]Added 56 Read/Feed constraints in 10 ms returned sat
[2026-05-23 20:34:02] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2026-05-23 20:34:02] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Nat]Absence check using 7 positive and 3 generalized place invariants in 1 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2026-05-23 20:34:02] [INFO ] [Nat]Added 56 Read/Feed constraints in 11 ms returned sat
[2026-05-23 20:34:02] [INFO ] Computed and/alt/rep : 156/398/138 causal constraints (skipped 12 transitions) in 18 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:34:03] [INFO ] Deduced a trap composed of 20 places in 74 ms of which 4 ms to minimize.
[2026-05-23 20:34:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2026-05-23 20:34:03] [INFO ] Added : 69 causal constraints over 14 iterations in 422 ms. Result :sat
Minimization took 52 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 1, 0] Max Struct:[1, 1, 1]
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 216/216 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 117 transition count 213
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 114 transition count 213
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 6 place count 114 transition count 184
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 64 place count 85 transition count 184
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 70 place count 79 transition count 166
Iterating global reduction 2 with 6 rules applied. Total rules applied 76 place count 79 transition count 166
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 88 place count 73 transition count 160
Applied a total of 88 rules in 76 ms. Remains 73 /117 variables (removed 44) and now considering 160/216 (removed 56) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 73/117 places, 160/216 transitions.
[2026-05-23 20:34:03] [INFO ] Flow matrix only has 97 transitions (discarded 63 similar events)
// Phase 1: matrix 97 rows 73 cols
[2026-05-23 20:34:03] [INFO ] Computed 10 invariants in 3 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 1, 0] Max Struct:[1, 1, 1]
FORMULA EisenbergMcGuire-PT-03-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 1000000 steps (2 resets) in 1219 ms. (819 steps per ms)
BEST_FIRST walk for 2000002 steps (4 resets) in 877 ms. (2277 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[1, 1]
[2026-05-23 20:34:05] [INFO ] Flow matrix only has 97 transitions (discarded 63 similar events)
[2026-05-23 20:34:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-23 20:34:05] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2026-05-23 20:34:05] [INFO ] [Real]Absence check using 7 positive and 3 generalized place invariants in 1 ms returned sat
[2026-05-23 20:34:05] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2026-05-23 20:34:05] [INFO ] State equation strengthened by 44 read => feed constraints.
[2026-05-23 20:34:05] [INFO ] [Real]Added 44 Read/Feed constraints in 9 ms returned sat
[2026-05-23 20:34:05] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-23 20:34:06] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Nat]Absence check using 7 positive and 3 generalized place invariants in 2 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Nat]Absence check using state equation in 53 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Nat]Added 44 Read/Feed constraints in 13 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:34:06] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 3 ms to minimize.
[2026-05-23 20:34:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 62 ms
[2026-05-23 20:34:06] [INFO ] Computed and/alt/rep : 100/300/82 causal constraints (skipped 12 transitions) in 12 ms.
[2026-05-23 20:34:06] [INFO ] Added : 25 causal constraints over 5 iterations in 95 ms. Result :sat
Minimization took 31 ms.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-23 20:34:06] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Real]Absence check using 7 positive and 3 generalized place invariants in 1 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Real]Added 44 Read/Feed constraints in 7 ms returned sat
[2026-05-23 20:34:06] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
[2026-05-23 20:34:06] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Nat]Absence check using 7 positive and 3 generalized place invariants in 2 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2026-05-23 20:34:06] [INFO ] [Nat]Added 44 Read/Feed constraints in 12 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 20:34:06] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 3 ms to minimize.
[2026-05-23 20:34:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2026-05-23 20:34:06] [INFO ] Computed and/alt/rep : 100/300/82 causal constraints (skipped 12 transitions) in 11 ms.
[2026-05-23 20:34:06] [INFO ] Added : 22 causal constraints over 5 iterations in 87 ms. Result :sat
Minimization took 36 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[1, 1]
FORMULA EisenbergMcGuire-PT-03-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[1]
Support contains 1 out of 73 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p33_1_1) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 159/159 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 72 transition count 158
Applied a total of 1 rules in 11 ms. Remains 72 /73 variables (removed 1) and now considering 158/159 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 72/73 places, 158/159 transitions.
[2026-05-23 20:34:06] [INFO ] Flow matrix only has 95 transitions (discarded 63 similar events)
// Phase 1: matrix 95 rows 72 cols
[2026-05-23 20:34:06] [INFO ] Computed 10 invariants in 2 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[1]
FORMULA EisenbergMcGuire-PT-03-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 1000000 steps (2 resets) in 999 ms. (1000 steps per ms)
BEST_FIRST walk for 0 steps (0 resets) in 0 ms. (0 steps per ms)
Current structural bounds on expressions (after 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 )
[2026-05-23 20:34:08] [INFO ] Flatten gal took : 69 ms
[2026-05-23 20:34:08] [INFO ] Flatten gal took : 25 ms
[2026-05-23 20:34:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6829369254956107137.gal : 18 ms
[2026-05-23 20:34:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality692698047877804239.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/ReachabilityCardinality6829369254956107137.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality692698047877804239.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 10956 ms.

BK_STOP 1779568448232

--------------------
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="EisenbergMcGuire-PT-03"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2025"
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 gold2025"
echo " Input is EisenbergMcGuire-PT-03, 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 r127-smll-177955743800030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-03.tgz
mv EisenbergMcGuire-PT-03 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 ;