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.r114-smll-177955740400063.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 itstools
Input is DoubleLock-PT-p3s3, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740400063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 7.7K Mar 6 18:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 6 18:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 6 18:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 6 18:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 09:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 09:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 09:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 09:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Mar 6 18:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Mar 6 18:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Mar 6 18:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Mar 6 18:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.4M 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 DoubleLock-PT-p3s3-ReachabilityFireability-2024-00
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-01
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-02
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-03
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-04
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-05
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-06
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-07
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-08
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-09
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-10
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-11
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-12
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-13
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-14
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779637823261

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p3s3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-24 15:50:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 15:50:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 15:50:26] [INFO ] Load time of PNML (sax parser for PT used): 529 ms
[2026-05-24 15:50:26] [INFO ] Transformed 306 places.
[2026-05-24 15:50:26] [INFO ] Transformed 3136 transitions.
[2026-05-24 15:50:26] [INFO ] Parsed PT model containing 306 places and 3136 transitions and 12672 arcs in 808 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 30 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 68 places in 27 ms
Reduce places removed 68 places and 128 transitions.
RANDOM walk for 40002 steps (384 resets) in 2771 ms. (14 steps per ms) remains 14/16 properties
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (54 resets) in 1404 ms. (28 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (60 resets) in 326 ms. (122 steps per ms) remains 14/14 properties
[2026-05-24 15:50:28] [INFO ] Flatten gal took : 815 ms
[2026-05-24 15:50:28] [INFO ] Flatten gal took : 321 ms
BEST_FIRST walk for 40004 steps (54 resets) in 1844 ms. (21 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (55 resets) in 348 ms. (114 steps per ms) remains 14/14 properties
[2026-05-24 15:50:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2655360226841011138.gal : 238 ms
BEST_FIRST walk for 40004 steps (59 resets) in 384 ms. (103 steps per ms) remains 13/14 properties
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2026-05-24 15:50:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8021853937973899459.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2655360226841011138.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8021853937973899459.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40003 steps (64 resets) in 219 ms. (181 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (60 resets) in 158 ms. (251 steps per ms) remains 12/13 properties
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
BEST_FIRST walk for 40004 steps (64 resets) in 232 ms. (171 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (74 resets) in 320 ms. (124 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (67 resets) in 97 ms. (408 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (66 resets) in 310 ms. (128 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (71 resets) in 127 ms. (312 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (68 resets) in 291 ms. (136 steps per ms) remains 11/12 properties
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2026-05-24 15:50:29] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14978484048405168794.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3589947488129727842.kers'
[2026-05-24 15:50:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14978484048405168794.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3589947488129727842.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 2 ms.
// Phase 1: matrix 2121 rows 237 cols 8266 entries
Finished phase 1 with 234 SingleSign rule and 0 generalized
[2026-05-24 15:50:29] [INFO ] Computed 4 invariants in 18 ms
Computed 4 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-3589947488129727842.kers
Total runtime 23 ms.
Loading property file /tmp/ReachabilityCardinality8021853937973899459.prop.
[2026-05-24 15:50:29] [INFO ] State equation strengthened by 143 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/129 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :12 after 83
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :83 after 660
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :660 after 2693
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :2693 after 37312
At refinement iteration 1 (INCLUDED_ONLY) 0/129 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :37312 after 179169
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-00 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-03 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-05 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-05 FALSE TECHNIQUES SMT_REFINEMENT
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-10 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-10 FALSE TECHNIQUES SMT_REFINEMENT
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-11 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-11 FALSE TECHNIQUES SMT_REFINEMENT
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-13 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 107/236 variables, 2/3 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/236 variables, 0/3 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 1/237 variables, 1/4 constraints. Problems are: Problem set: 6 solved, 5 unsolved
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :179169 after 357762
At refinement iteration 5 (INCLUDED_ONLY) 0/237 variables, 0/4 constraints. Problems are: Problem set: 6 solved, 5 unsolved
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :357762 after 707845
At refinement iteration 6 (OVERLAPS) 2121/2358 variables, 237/241 constraints. Problems are: Problem set: 6 solved, 5 unsolved
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :707845 after 1.32227e+06
At refinement iteration 7 (INCLUDED_ONLY) 0/2358 variables, 143/384 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2358 variables, 0/384 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 1/2359 variables, 1/385 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2359 variables, 0/385 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/2359 variables, 0/385 constraints. Problems are: Problem set: 6 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2359/2359 variables, and 385 constraints, problems are : Problem set: 6 solved, 5 unsolved in 3723 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 238/238 constraints, ReadFeed: 143/143 constraints, PredecessorRefiner: 11/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 203/215 variables, 2/2 constraints. Problems are: Problem set: 6 solved, 5 unsolved
Problem DoubleLock-PT-p3s3-ReachabilityFireability-2024-12 is UNSAT
FORMULA DoubleLock-PT-p3s3-ReachabilityFireability-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 1/3 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 0/3 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 1/216 variables, 1/4 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 0/4 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 2109/2325 variables, 216/220 constraints. Problems are: Problem set: 7 solved, 4 unsolved
SDD proceeding with computation,13 properties remain. new max is 2048
At refinement iteration 7 (INCLUDED_ONLY) 0/2325 variables, 12/232 constraints. Problems are: Problem set: 7 solved, 4 unsolved
SDD size :1.32227e+06 after 2.52171e+06
At refinement iteration 8 (INCLUDED_ONLY) 0/2325 variables, 0/232 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 34/2359 variables, 22/254 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2359 variables, 1/255 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2359 variables, 131/386 constraints. Problems are: Problem set: 7 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2359/2359 variables, and 390 constraints, problems are : Problem set: 7 solved, 4 unsolved in 5017 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 238/238 constraints, ReadFeed: 143/143 constraints, PredecessorRefiner: 4/6 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9119ms problems are : Problem set: 7 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10 out of 238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 238/238 places, 3008/3008 transitions.
Graph (complete) has 5131 edges and 238 vertex of which 235 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.23 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 235 transition count 2978
Applied a total of 31 rules in 279 ms. Remains 235 /238 variables (removed 3) and now considering 2978/3008 (removed 30) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 299 ms. Remains : 235/238 places, 2978/3008 transitions.
RANDOM walk for 40006 steps (376 resets) in 398 ms. (100 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (63 resets) in 112 ms. (354 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (60 resets) in 131 ms. (303 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (65 resets) in 119 ms. (333 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (63 resets) in 117 ms. (339 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 93202 steps, run timeout after 3001 ms. (steps per millisecond=31 ) properties seen :0 out of 4
Probabilistic random walk after 93202 steps, saw 71323 distinct states, run finished after 3009 ms. (steps per millisecond=30 ) properties seen :0
[2026-05-24 15:50:42] [INFO ] Flow matrix only has 2091 transitions (discarded 887 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17561903064815295090.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4100971724367917657.kers'
[2026-05-24 15:50:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17561903064815295090.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4100971724367917657.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2091 rows 235 cols 8110 entries
Finished phase 1 with 232 SingleSign rule and 1 generalized
[2026-05-24 15:50:42] [INFO ] Computed 2 invariants in 15 ms
Computed 2 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-4100971724367917657.kers
Total runtime 21 ms.
[2026-05-24 15:50:42] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 80/90 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/90 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1413/1503 variables, 90/91 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1503 variables, 12/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1503 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 823/2326 variables, 145/248 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2326 variables, 1/249 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2326 variables, 131/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2326 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SDD proceeding with computation,13 properties remain. new max is 4096
SDD size :2.52171e+06 after 4.62264e+06
At refinement iteration 10 (OVERLAPS) 0/2326 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2326/2326 variables, and 380 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2631 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 235/235 constraints, ReadFeed: 143/143 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 80/90 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/90 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1413/1503 variables, 90/91 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1503 variables, 12/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1503 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 823/2326 variables, 145/248 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2326 variables, 1/249 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2326 variables, 131/380 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2326 variables, 4/384 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SDD proceeding with computation,13 properties remain. new max is 8192
SDD size :4.62264e+06 after 6.00524e+06
At refinement iteration 10 (INCLUDED_ONLY) 0/2326 variables, 1/385 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2326 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/2326 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2326/2326 variables, and 385 constraints, problems are : Problem set: 0 solved, 4 unsolved in 45011 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 235/235 constraints, ReadFeed: 143/143 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 47732ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10 out of 235 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 235/235 places, 2978/2978 transitions.
Applied a total of 0 rules in 110 ms. Remains 235 /235 variables (removed 0) and now considering 2978/2978 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 235/235 places, 2978/2978 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 235/235 places, 2978/2978 transitions.
Applied a total of 0 rules in 104 ms. Remains 235 /235 variables (removed 0) and now considering 2978/2978 (removed 0) transitions.
[2026-05-24 15:51:30] [INFO ] Flow matrix only has 2091 transitions (discarded 887 similar events)
[2026-05-24 15:51:30] [INFO ] Invariant cache hit.
[2026-05-24 15:51:30] [INFO ] Implicit Places using invariants in 371 ms returned []
[2026-05-24 15:51:30] [INFO ] Flow matrix only has 2091 transitions (discarded 887 similar events)
[2026-05-24 15:51:30] [INFO ] Invariant cache hit.
[2026-05-24 15:51:31] [INFO ] State equation strengthened by 143 read => feed constraints.
SDD proceeding with computation,13 properties remain. new max is 16384
SDD size :6.00524e+06 after 6.94115e+06
[2026-05-24 15:51:37] [INFO ] Implicit Places using invariants and state equation in 6473 ms returned []
Implicit Place search using SMT with State Equation took 6859 ms to find 0 implicit places.
[2026-05-24 15:51:37] [INFO ] Redundant transitions in 285 ms returned []
Running 2976 sub problems to find dead transitions.
[2026-05-24 15:51:37] [INFO ] Flow matrix only has 2091 transitions (discarded 887 similar events)
[2026-05-24 15:51:37] [INFO ] Invariant cache hit.
[2026-05-24 15:51:37] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2976 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2976 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 235/2326 variables, and 2 constraints, problems are : Problem set: 0 solved, 2976 unsolved in 30121 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/235 constraints, ReadFeed: 0/143 constraints, PredecessorRefiner: 2976/2976 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2976 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2976 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2976 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 235/2326 variables, and 2 constraints, problems are : Problem set: 0 solved, 2976 unsolved in 30087 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/235 constraints, ReadFeed: 0/143 constraints, PredecessorRefiner: 0/2976 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64260ms problems are : Problem set: 0 solved, 2976 unsolved
Search for dead transitions found 0 dead transitions in 64283ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71596 ms. Remains : 235/235 places, 2978/2978 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 887 transitions
Reduce isomorphic transitions removed 887 transitions.
Iterating post reduction 0 with 887 rules applied. Total rules applied 887 place count 235 transition count 2091
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 887 place count 235 transition count 2084
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 901 place count 228 transition count 2084
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 903 place count 227 transition count 2083
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 904 place count 227 transition count 2082
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 905 place count 226 transition count 2082
Applied a total of 905 rules in 212 ms. Remains 226 /235 variables (removed 9) and now considering 2082/2978 (removed 896) transitions.
Running SMT prover for 4 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16788242768827890436.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3212625880206949791.kers'
[2026-05-24 15:52:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16788242768827890436.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3212625880206949791.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2082 rows 226 cols 7964 entries
Finished phase 1 with 223 SingleSign rule and 1 generalized
[2026-05-24 15:52:42] [INFO ] Computed 2 invariants in 15 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-3212625880206949791.kers
Total runtime 21 ms.
[2026-05-24 15:52:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2026-05-24 15:52:42] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 6 ms returned sat
[2026-05-24 15:52:44] [INFO ] After 2467ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2026-05-24 15:52:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2026-05-24 15:52:44] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2026-05-24 15:52:49] [INFO ] After 4699ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2026-05-24 15:52:49] [INFO ] State equation strengthened by 64 read => feed constraints.
[2026-05-24 15:52:58] [INFO ] After 8978ms SMT Verify possible using 64 Read/Feed constraints in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
Invariant property DoubleLock-PT-p3s3-ReachabilityFireability-2024-15 does not hold.
[2026-05-24 15:53:01] [INFO ] After 12244ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
SDD proceeding with computation,12 properties remain. new max is 16384
SDD size :6.94115e+06 after 2.59725e+07
[2026-05-24 15:53:04] [INFO ] After 19843ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Over-approximation ignoring read arcs solved 0 properties in 22597 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-24 15:53:04] [INFO ] Flatten gal took : 149 ms
[2026-05-24 15:53:04] [INFO ] Applying decomposition
[2026-05-24 15:53:05] [INFO ] Flatten gal took : 116 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5021109300402206659.txt' '-o' '/tmp/graph5021109300402206659.bin' '-w' '/tmp/graph5021109300402206659.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5021109300402206659.bin' '-l' '-1' '-v' '-w' '/tmp/graph5021109300402206659.weights' '-q' '0' '-e' '0.001'
[2026-05-24 15:53:05] [INFO ] Decomposing Gal with order
[2026-05-24 15:53:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 15:53:06] [INFO ] Removed a total of 7184 redundant transitions.
[2026-05-24 15:53:06] [INFO ] Flatten gal took : 524 ms
[2026-05-24 15:53:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 527 labels/synchronizations in 208 ms.
[2026-05-24 15:53:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3149131324628576891.gal : 36 ms
[2026-05-24 15:53:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8007027778877801512.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3149131324628576891.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8007027778877801512.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality8007027778877801512.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :2 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 103
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :103 after 103
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :103 after 103
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :103 after 103
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :103 after 1379
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :1379 after 64417
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :64417 after 705061
Detected timeout of ITS tools.
[2026-05-24 16:23:07] [INFO ] Flatten gal took : 103 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18275089299300877089
[2026-05-24 16:23:07] [INFO ] Too many transitions (2978) to apply POR reductions. Disabling POR matrices.
[2026-05-24 16:23:07] [INFO ] Applying decomposition
[2026-05-24 16:23:07] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18275089299300877089
Running compilation step : cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-24 16:23:07] [INFO ] Flatten gal took : 158 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8592561146168778049.txt' '-o' '/tmp/graph8592561146168778049.bin' '-w' '/tmp/graph8592561146168778049.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8592561146168778049.bin' '-l' '-1' '-v' '-w' '/tmp/graph8592561146168778049.weights' '-q' '0' '-e' '0.001'
[2026-05-24 16:23:08] [INFO ] Decomposing Gal with order
[2026-05-24 16:23:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 16:23:08] [INFO ] Removed a total of 7124 redundant transitions.
[2026-05-24 16:23:08] [INFO ] Flatten gal took : 211 ms
[2026-05-24 16:23:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 538 labels/synchronizations in 131 ms.
[2026-05-24 16:23:08] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17870741780147593502.gal : 17 ms
[2026-05-24 16:23:08] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17868116560945799194.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability17870741780147593502.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17868116560945799194.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability17868116560945799194.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 40849
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :40849 after 192115
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :192115 after 244458
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :244458 after 248269
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :248269 after 608742
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :608742 after 724218
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :724218 after 728641
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :728641 after 1.25161e+06
Compilation finished in 11627 ms.
Running link step : cd /tmp/ltsmin18275089299300877089;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202402==true'
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :1.25161e+06 after 1.6969e+06
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :1.6969e+06 after 1.84875e+06
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1.84875e+06 after 1.87474e+06
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202402==true'
Running LTSmin : cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202407==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202407==true'
Running LTSmin : cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202408==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202408==true'
Running LTSmin : cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202414==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202414==true'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin18275089299300877089;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '-i' 'DoubleLockPTp3s3ReachabilityFireability202402==true'

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="DoubleLock-PT-p3s3"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5973"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p3s3, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740400063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s3.tgz
mv DoubleLock-PT-p3s3 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;