Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894533600903.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)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ShieldPPPt-PT-030B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894533600903
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 960K
-rw-r--r-- 1 mcc users 6.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 33K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K 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 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 569K May 29 14:33 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 ShieldPPPt-PT-030B-ReachabilityFireability-2024-01
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-00
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-02
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-03
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-04
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-05
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-06
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-07
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-08
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-09
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-10
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-11
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-12
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-13
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-14
FORMULA_NAME ShieldPPPt-PT-030B-ReachabilityFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749317811074

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-030B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-06-07 17:36:52] [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]
[2025-06-07 17:36:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 17:36:52] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2025-06-07 17:36:52] [INFO ] Transformed 2343 places.
[2025-06-07 17:36:52] [INFO ] Transformed 2133 transitions.
[2025-06-07 17:36:52] [INFO ] Found NUPN structural information;
[2025-06-07 17:36:52] [INFO ] Parsed PT model containing 2343 places and 2133 transitions and 5346 arcs in 325 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 1589 ms. (25 steps per ms) remains 12/16 properties
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 601 ms. (66 steps per ms) remains 12/12 properties
[2025-06-07 17:36:53] [INFO ] Flatten gal took : 285 ms
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 142 ms. (279 steps per ms) remains 12/12 properties
[2025-06-07 17:36:53] [INFO ] Flatten gal took : 98 ms
[2025-06-07 17:36:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4489865935375792717.gal : 105 ms
[2025-06-07 17:36:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12786087839799767794.prop : 2 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/ReachabilityCardinality4489865935375792717.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12786087839799767794.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 645 ms. (61 steps per ms) remains 12/12 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 40004 steps (8 resets) in 175 ms. (227 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 186 ms. (213 steps per ms) remains 12/12 properties
Loading property file /tmp/ReachabilityCardinality12786087839799767794.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 175 ms. (227 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 151 ms. (263 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 196 ms. (203 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 12/12 properties
// Phase 1: matrix 2133 rows 2343 cols
[2025-06-07 17:36:54] [INFO ] Computed 331 invariants in 36 ms
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/201 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/201 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem ShieldPPPt-PT-030B-ReachabilityFireability-2025-00 is UNSAT
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-00 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 2060/2261 variables, 317/518 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2261 variables, 2060/2578 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2261 variables, 0/2578 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 82/2343 variables, 14/2592 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2343 variables, 82/2674 constraints. Problems are: Problem set: 1 solved, 11 unsolved
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :36 after 53
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :53 after 863
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :863 after 356981
At refinement iteration 7 (INCLUDED_ONLY) 0/2343 variables, 0/2674 constraints. Problems are: Problem set: 1 solved, 11 unsolved
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :356981 after 9.83797e+09
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :9.83797e+09 after 6.90677e+16
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :6.90677e+16 after 1.21274e+32
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :1.21274e+32 after 1.12265e+71
At refinement iteration 8 (OVERLAPS) 2133/4476 variables, 2343/5017 constraints. Problems are: Problem set: 1 solved, 11 unsolved
Reachability property ShieldPPPt-PT-030B-ReachabilityFireability-2025-13 is true.
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
At refinement iteration 9 (INCLUDED_ONLY) 0/4476 variables, 0/5017 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 0/4476 variables, 0/5017 constraints. Problems are: Problem set: 2 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4476/4476 variables, and 5017 constraints, problems are : Problem set: 2 solved, 10 unsolved in 4955 ms.
Refiners :[Domain max(s): 2343/2343 constraints, Positive P Invariants (semi-flows): 331/331 constraints, State Equation: 2343/2343 constraints, PredecessorRefiner: 12/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 10 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 141/141 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/141 variables, 0/141 constraints. Problems are: Problem set: 2 solved, 10 unsolved
Problem ShieldPPPt-PT-030B-ReachabilityFireability-2025-14 is UNSAT
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 2058/2199 variables, 308/449 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2199 variables, 2058/2507 constraints. Problems are: Problem set: 3 solved, 9 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:00] [INFO ] Deduced a trap composed of 15 places in 388 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:00] [INFO ] Deduced a trap composed of 18 places in 397 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:01] [INFO ] Deduced a trap composed of 21 places in 278 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:01] [INFO ] Deduced a trap composed of 21 places in 292 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:01] [INFO ] Deduced a trap composed of 23 places in 293 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:02] [INFO ] Deduced a trap composed of 23 places in 286 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:02] [INFO ] Deduced a trap composed of 24 places in 277 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:02] [INFO ] Deduced a trap composed of 25 places in 270 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:03] [INFO ] Deduced a trap composed of 25 places in 268 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:03] [INFO ] Deduced a trap composed of 27 places in 264 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:03] [INFO ] Deduced a trap composed of 27 places in 268 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:04] [INFO ] Deduced a trap composed of 29 places in 258 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:04] [INFO ] Deduced a trap composed of 30 places in 246 ms of which 29 ms to minimize.
SMT process timed out in 10245ms, After SMT, problems are : Problem set: 3 solved, 9 unsolved
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 122 out of 2343 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2343/2343 places, 2133/2133 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 474 transitions
Trivial Post-agglo rules discarded 474 transitions
Performed 474 trivial Post agglomeration. Transition count delta: 474
Iterating post reduction 0 with 474 rules applied. Total rules applied 474 place count 2343 transition count 1659
Reduce places removed 474 places and 0 transitions.
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Iterating post reduction 1 with 511 rules applied. Total rules applied 985 place count 1869 transition count 1622
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 1022 place count 1832 transition count 1622
Performed 122 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 122 Pre rules applied. Total rules applied 1022 place count 1832 transition count 1500
Deduced a syphon composed of 122 places in 3 ms
Reduce places removed 122 places and 0 transitions.
Iterating global reduction 3 with 244 rules applied. Total rules applied 1266 place count 1710 transition count 1500
Discarding 189 places :
Symmetric choice reduction at 3 with 189 rule applications. Total rules 1455 place count 1521 transition count 1311
Iterating global reduction 3 with 189 rules applied. Total rules applied 1644 place count 1521 transition count 1311
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 68 Pre rules applied. Total rules applied 1644 place count 1521 transition count 1243
Deduced a syphon composed of 68 places in 4 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 3 with 136 rules applied. Total rules applied 1780 place count 1453 transition count 1243
Performed 466 Post agglomeration using F-continuation condition.Transition count delta: 466
Deduced a syphon composed of 466 places in 5 ms
Reduce places removed 466 places and 0 transitions.
Iterating global reduction 3 with 932 rules applied. Total rules applied 2712 place count 987 transition count 777
Renaming transitions due to excessive name length > 1024 char.
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 2842 place count 922 transition count 777
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 2843 place count 922 transition count 776
Free-agglomeration rule applied 8 times.
Iterating global reduction 3 with 8 rules applied. Total rules applied 2851 place count 922 transition count 768
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 2859 place count 914 transition count 768
Partial Free-agglomeration rule applied 81 times.
Drop transitions (Partial Free agglomeration) removed 81 transitions
Iterating global reduction 4 with 81 rules applied. Total rules applied 2940 place count 914 transition count 768
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 2941 place count 913 transition count 767
Applied a total of 2941 rules in 786 ms. Remains 913 /2343 variables (removed 1430) and now considering 767/2133 (removed 1366) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 796 ms. Remains : 913/2343 places, 767/2133 transitions.
RANDOM walk for 40000 steps (8 resets) in 550 ms. (72 steps per ms) remains 6/9 properties
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 287 ms. (138 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 319 ms. (125 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 167 ms. (238 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 218 ms. (182 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (8 resets) in 192 ms. (207 steps per ms) remains 6/6 properties
// Phase 1: matrix 767 rows 913 cols
[2025-06-07 17:37:05] [INFO ] Computed 331 invariants in 4 ms
[2025-06-07 17:37:05] [INFO ] State equation strengthened by 76 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 319/415 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/415 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 275/690 variables, 113/235 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/690 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 635/1325 variables, 690/925 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1325 variables, 73/998 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1325 variables, 0/998 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 189/1514 variables, 116/1114 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1514 variables, 39/1153 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1514 variables, 3/1156 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1514 variables, 0/1156 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 11/1525 variables, 14/1170 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1525 variables, 9/1179 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1525 variables, 0/1179 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 10/1535 variables, 5/1184 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1535 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 98/1633 variables, 65/1249 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1633 variables, 18/1267 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1633 variables, 0/1267 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (OVERLAPS) 6/1639 variables, 7/1274 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1639 variables, 6/1280 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1639 variables, 0/1280 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 23 (OVERLAPS) 8/1647 variables, 4/1284 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1647 variables, 0/1284 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 25 (OVERLAPS) 30/1677 variables, 25/1309 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1677 variables, 8/1317 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1677 variables, 0/1317 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 28 (OVERLAPS) 3/1680 variables, 2/1319 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1680 variables, 1/1320 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1680 variables, 0/1320 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 31 (OVERLAPS) 0/1680 variables, 0/1320 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1680/1680 variables, and 1320 constraints, problems are : Problem set: 0 solved, 6 unsolved in 2348 ms.
Refiners :[Positive P Invariants (semi-flows): 331/331 constraints, State Equation: 913/913 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 6/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 319/415 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 4 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 6 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 6 places in 110 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:08] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/415 variables, 11/133 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/415 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/415 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 275/690 variables, 113/247 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 4 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 5 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 5 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 6 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:09] [INFO ] Deduced a trap composed of 6 places in 75 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:10] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/690 variables, 11/258 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:10] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:10] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:10] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/690 variables, 3/261 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/690 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 635/1325 variables, 690/951 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1325 variables, 73/1024 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1325 variables, 2/1026 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 7 places in 85 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 6 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1325 variables, 6/1032 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:11] [INFO ] Deduced a trap composed of 6 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:12] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:12] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:12] [INFO ] Deduced a trap composed of 7 places in 79 ms of which 4 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1325 variables, 4/1036 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:12] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 4 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1325 variables, 1/1037 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:12] [INFO ] Deduced a trap composed of 8 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:13] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:13] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:13] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:13] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:13] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 6 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1325 variables, 6/1043 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:14] [INFO ] Deduced a trap composed of 7 places in 106 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:14] [INFO ] Deduced a trap composed of 8 places in 110 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:14] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:14] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 6 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1325 variables, 4/1047 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 3 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 3 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 3 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 3 places in 41 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 2 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 2 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:15] [INFO ] Deduced a trap along path composed of 3 places in 18 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 4 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:16] [INFO ] Deduced a trap along path composed of 2 places in 15 ms of which 0 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/1325 variables, 12/1059 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1325 variables, 0/1059 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (OVERLAPS) 189/1514 variables, 116/1175 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1514 variables, 39/1214 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1514 variables, 3/1217 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1514 variables, 3/1220 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:17] [INFO ] Deduced a trap composed of 4 places in 128 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:17] [INFO ] Deduced a trap composed of 8 places in 114 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:18] [INFO ] Deduced a trap composed of 5 places in 105 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:18] [INFO ] Deduced a trap composed of 5 places in 110 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:18] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:18] [INFO ] Deduced a trap composed of 7 places in 115 ms of which 6 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/1514 variables, 6/1226 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1514 variables, 4/1230 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:19] [INFO ] Deduced a trap along path composed of 2 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:20] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:20] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:20] [INFO ] Deduced a trap along path composed of 3 places in 21 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/1514 variables, 4/1234 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:20] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/1514 variables, 1/1235 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1514 variables, 0/1235 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 28 (OVERLAPS) 11/1525 variables, 14/1249 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1525 variables, 9/1258 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:22] [INFO ] Deduced a trap composed of 8 places in 106 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:23] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:23] [INFO ] Deduced a trap composed of 3 places in 110 ms of which 6 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/1525 variables, 3/1261 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:23] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:23] [INFO ] Deduced a trap along path composed of 2 places in 32 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:24] [INFO ] Deduced a trap along path composed of 4 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:24] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:24] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:24] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:24] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:24] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/1525 variables, 8/1269 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:25] [INFO ] Deduced a trap along path composed of 3 places in 17 ms of which 0 ms to minimize.
At refinement iteration 32 (INCLUDED_ONLY) 0/1525 variables, 1/1270 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1525 variables, 0/1270 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 34 (OVERLAPS) 10/1535 variables, 5/1275 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1535 variables, 0/1275 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 36 (OVERLAPS) 98/1633 variables, 65/1340 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/1633 variables, 18/1358 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:27] [INFO ] Deduced a trap composed of 5 places in 105 ms of which 5 ms to minimize.
At refinement iteration 38 (INCLUDED_ONLY) 0/1633 variables, 1/1359 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:27] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
At refinement iteration 39 (INCLUDED_ONLY) 0/1633 variables, 1/1360 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:28] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
At refinement iteration 40 (INCLUDED_ONLY) 0/1633 variables, 1/1361 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1633 variables, 0/1361 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 42 (OVERLAPS) 6/1639 variables, 7/1368 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1639 variables, 6/1374 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1639 variables, 0/1374 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 45 (OVERLAPS) 8/1647 variables, 4/1378 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1647 variables, 0/1378 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 47 (OVERLAPS) 30/1677 variables, 25/1403 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1677 variables, 8/1411 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:31] [INFO ] Deduced a trap composed of 5 places in 88 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:31] [INFO ] Deduced a trap composed of 3 places in 91 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:31] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:32] [INFO ] Deduced a trap composed of 5 places in 85 ms of which 5 ms to minimize.
At refinement iteration 49 (INCLUDED_ONLY) 0/1677 variables, 4/1415 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:32] [INFO ] Deduced a trap along path composed of 2 places in 32 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:32] [INFO ] Deduced a trap along path composed of 2 places in 34 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:32] [INFO ] Deduced a trap along path composed of 2 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:32] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:32] [INFO ] Deduced a trap along path composed of 5 places in 28 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:33] [INFO ] Deduced a trap along path composed of 3 places in 33 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:33] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
At refinement iteration 50 (INCLUDED_ONLY) 0/1677 variables, 7/1422 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1677 variables, 0/1422 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 52 (OVERLAPS) 3/1680 variables, 2/1424 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1680 variables, 1/1425 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:34] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:35] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:35] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:35] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
At refinement iteration 54 (INCLUDED_ONLY) 0/1680 variables, 4/1429 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1680 variables, 0/1429 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 56 (OVERLAPS) 0/1680 variables, 0/1429 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1680/1680 variables, and 1429 constraints, problems are : Problem set: 0 solved, 6 unsolved in 29215 ms.
Refiners :[Positive P Invariants (semi-flows): 331/331 constraints, State Equation: 913/913 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 6/5 constraints, Known Traps: 61/61 constraints, Known Traps Along Path: 43/43 constraints]
After SMT, in 31596ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1435 ms.
Support contains 96 out of 913 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 913/913 places, 767/767 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 913 transition count 764
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 910 transition count 764
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 6 place count 910 transition count 755
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 24 place count 901 transition count 755
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 58 place count 884 transition count 738
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 74 place count 876 transition count 737
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 875 transition count 736
Applied a total of 75 rules in 239 ms. Remains 875 /913 variables (removed 38) and now considering 736/767 (removed 31) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 239 ms. Remains : 875/913 places, 736/767 transitions.
RANDOM walk for 40000 steps (8 resets) in 428 ms. (93 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 357 ms. (111 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 177 ms. (224 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (8 resets) in 219 ms. (181 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 179 ms. (222 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 183 ms. (217 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 163459 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :0 out of 6
Probabilistic random walk after 163459 steps, saw 121489 distinct states, run finished after 3005 ms. (steps per millisecond=54 ) properties seen :0
// Phase 1: matrix 736 rows 875 cols
[2025-06-07 17:37:42] [INFO ] Computed 331 invariants in 2 ms
[2025-06-07 17:37:42] [INFO ] State equation strengthened by 86 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 302/398 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/398 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 257/655 variables, 112/234 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/655 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 603/1258 variables, 655/889 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1258 variables, 83/972 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1258 variables, 0/972 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 185/1443 variables, 113/1085 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1443 variables, 39/1124 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1443 variables, 3/1127 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1443 variables, 0/1127 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 9/1452 variables, 13/1140 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1452 variables, 9/1149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1452 variables, 0/1149 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 10/1462 variables, 5/1154 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1462 variables, 0/1154 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 103/1565 variables, 66/1220 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1565 variables, 21/1241 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1565 variables, 0/1241 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (OVERLAPS) 5/1570 variables, 6/1247 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1570 variables, 5/1252 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1570 variables, 0/1252 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 23 (OVERLAPS) 8/1578 variables, 4/1256 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1578 variables, 0/1256 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 25 (OVERLAPS) 30/1608 variables, 25/1281 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1608 variables, 8/1289 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1608 variables, 0/1289 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 28 (OVERLAPS) 3/1611 variables, 2/1291 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1611 variables, 1/1292 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1611 variables, 0/1292 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 31 (OVERLAPS) 0/1611 variables, 0/1292 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1611/1611 variables, and 1292 constraints, problems are : Problem set: 0 solved, 6 unsolved in 2365 ms.
Refiners :[Positive P Invariants (semi-flows): 331/331 constraints, State Equation: 875/875 constraints, ReadFeed: 86/86 constraints, PredecessorRefiner: 6/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 302/398 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 5 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 6 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 7 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:45] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/398 variables, 11/133 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/398 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 257/655 variables, 112/245 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 5 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 5 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 6 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 5 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 8 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/655 variables, 9/254 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 5 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/655 variables, 3/257 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 4 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:46] [INFO ] Deduced a trap composed of 5 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:47] [INFO ] Deduced a trap composed of 6 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:47] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/655 variables, 4/261 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/655 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 603/1258 variables, 655/916 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1258 variables, 83/999 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1258 variables, 2/1001 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:47] [INFO ] Deduced a trap composed of 6 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:47] [INFO ] Deduced a trap composed of 6 places in 70 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:48] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 6 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1258 variables, 3/1004 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:48] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:48] [INFO ] Deduced a trap composed of 6 places in 64 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1258 variables, 2/1006 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:48] [INFO ] Deduced a trap along path composed of 2 places in 30 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:48] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:48] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:49] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:49] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:49] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:49] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:49] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:49] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 0 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1258 variables, 9/1015 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:50] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:50] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:50] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:50] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:50] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1258 variables, 5/1020 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1258 variables, 0/1020 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 185/1443 variables, 113/1133 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1443 variables, 39/1172 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1443 variables, 3/1175 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1443 variables, 3/1178 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:51] [INFO ] Deduced a trap composed of 4 places in 93 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:52] [INFO ] Deduced a trap composed of 3 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:52] [INFO ] Deduced a trap composed of 3 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:52] [INFO ] Deduced a trap composed of 5 places in 88 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:52] [INFO ] Deduced a trap composed of 4 places in 94 ms of which 5 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1443 variables, 5/1183 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:52] [INFO ] Deduced a trap composed of 5 places in 93 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:53] [INFO ] Deduced a trap composed of 6 places in 83 ms of which 4 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1443 variables, 2/1185 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:53] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:53] [INFO ] Deduced a trap composed of 4 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:53] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 5 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/1443 variables, 3/1188 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 2 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 2 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 4 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:54] [INFO ] Deduced a trap along path composed of 2 places in 22 ms of which 0 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/1443 variables, 7/1195 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1443 variables, 0/1195 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 26 (OVERLAPS) 9/1452 variables, 13/1208 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1452 variables, 9/1217 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:56] [INFO ] Deduced a trap composed of 8 places in 111 ms of which 7 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/1452 variables, 1/1218 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:56] [INFO ] Deduced a trap composed of 6 places in 93 ms of which 6 ms to minimize.
At refinement iteration 29 (INCLUDED_ONLY) 0/1452 variables, 1/1219 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:57] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 8 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/1452 variables, 1/1220 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:57] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:57] [INFO ] Deduced a trap along path composed of 2 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:57] [INFO ] Deduced a trap along path composed of 2 places in 29 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:57] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:58] [INFO ] Deduced a trap along path composed of 2 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:58] [INFO ] Deduced a trap along path composed of 2 places in 16 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:58] [INFO ] Deduced a trap along path composed of 3 places in 25 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:58] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 0 ms to minimize.
At refinement iteration 31 (INCLUDED_ONLY) 0/1452 variables, 8/1228 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1452 variables, 0/1228 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 33 (OVERLAPS) 10/1462 variables, 5/1233 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1462 variables, 0/1233 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 35 (OVERLAPS) 103/1565 variables, 66/1299 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1565 variables, 21/1320 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:59] [INFO ] Deduced a trap composed of 5 places in 81 ms of which 5 ms to minimize.
At refinement iteration 37 (INCLUDED_ONLY) 0/1565 variables, 1/1321 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:00] [INFO ] Deduced a trap composed of 5 places in 96 ms of which 5 ms to minimize.
At refinement iteration 38 (INCLUDED_ONLY) 0/1565 variables, 1/1322 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 2 places in 27 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 2 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 2 places in 29 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 2 places in 17 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 2 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:01] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
At refinement iteration 39 (INCLUDED_ONLY) 0/1565 variables, 7/1329 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:02] [INFO ] Deduced a trap composed of 7 places in 84 ms of which 5 ms to minimize.
At refinement iteration 40 (INCLUDED_ONLY) 0/1565 variables, 1/1330 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/1565 variables, 0/1330 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 42 (OVERLAPS) 5/1570 variables, 6/1336 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1570 variables, 5/1341 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1570 variables, 0/1341 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 45 (OVERLAPS) 8/1578 variables, 4/1345 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1578 variables, 0/1345 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 47 (OVERLAPS) 30/1608 variables, 25/1370 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1608 variables, 8/1378 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:05] [INFO ] Deduced a trap along path composed of 2 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:05] [INFO ] Deduced a trap along path composed of 2 places in 35 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:05] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:05] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:05] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:05] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:06] [INFO ] Deduced a trap along path composed of 2 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:06] [INFO ] Deduced a trap along path composed of 2 places in 24 ms of which 0 ms to minimize.
At refinement iteration 49 (INCLUDED_ONLY) 0/1608 variables, 8/1386 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:07] [INFO ] Deduced a trap along path composed of 2 places in 27 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:08] [INFO ] Deduced a trap along path composed of 3 places in 26 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:08] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:08] [INFO ] Deduced a trap along path composed of 2 places in 19 ms of which 0 ms to minimize.
At refinement iteration 50 (INCLUDED_ONLY) 0/1608 variables, 4/1390 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:09] [INFO ] Deduced a trap along path composed of 2 places in 20 ms of which 1 ms to minimize.
At refinement iteration 51 (INCLUDED_ONLY) 0/1608 variables, 1/1391 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1608 variables, 0/1391 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 53 (OVERLAPS) 3/1611 variables, 2/1393 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1611 variables, 1/1394 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:11] [INFO ] Deduced a trap along path composed of 2 places in 21 ms of which 1 ms to minimize.
At refinement iteration 55 (INCLUDED_ONLY) 0/1611 variables, 1/1395 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1611 variables, 0/1395 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 57 (OVERLAPS) 0/1611 variables, 0/1395 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1611/1611 variables, and 1395 constraints, problems are : Problem set: 0 solved, 6 unsolved in 29048 ms.
Refiners :[Positive P Invariants (semi-flows): 331/331 constraints, State Equation: 875/875 constraints, ReadFeed: 86/86 constraints, PredecessorRefiner: 6/5 constraints, Known Traps: 48/48 constraints, Known Traps Along Path: 50/50 constraints]
After SMT, in 31440ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 783 ms.
Support contains 96 out of 875 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 875/875 places, 736/736 transitions.
Applied a total of 0 rules in 37 ms. Remains 875 /875 variables (removed 0) and now considering 736/736 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 875/875 places, 736/736 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 875/875 places, 736/736 transitions.
Applied a total of 0 rules in 19 ms. Remains 875 /875 variables (removed 0) and now considering 736/736 (removed 0) transitions.
[2025-06-07 17:38:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:38:15] [INFO ] Implicit Places using invariants in 397 ms returned []
[2025-06-07 17:38:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:38:15] [INFO ] State equation strengthened by 86 read => feed constraints.
[2025-06-07 17:38:16] [INFO ] Implicit Places using invariants and state equation in 1346 ms returned []
Implicit Place search using SMT with State Equation took 1752 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 17:38:16] [INFO ] Redundant transitions in 54 ms returned []
Running 719 sub problems to find dead transitions.
[2025-06-07 17:38:16] [INFO ] Invariant cache hit.
[2025-06-07 17:38:16] [INFO ] State equation strengthened by 86 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/860 variables, 120/120 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:30] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 3 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/860 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 860/1611 variables, and 121 constraints, problems are : Problem set: 0 solved, 719 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 120/331 constraints, State Equation: 0/875 constraints, ReadFeed: 0/86 constraints, PredecessorRefiner: 719/719 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/860 variables, 120/120 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/860 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/860 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 3 (OVERLAPS) 15/875 variables, 211/332 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:03] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:03] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:03] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:03] [INFO ] Deduced a trap composed of 7 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 6 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 5 places in 35 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:04] [INFO ] Deduced a trap composed of 4 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 4 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 6 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/875 variables, 20/352 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:05] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:06] [INFO ] Deduced a trap composed of 7 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:06] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:06] [INFO ] Deduced a trap composed of 5 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:06] [INFO ] Deduced a trap composed of 7 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:06] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:06] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:07] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:07] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:07] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:07] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:07] [INFO ] Deduced a trap composed of 3 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 4 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 5 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 5 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 5 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:08] [INFO ] Deduced a trap composed of 7 places in 40 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/875 variables, 20/372 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:11] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:11] [INFO ] Deduced a trap composed of 7 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:11] [INFO ] Deduced a trap composed of 8 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:11] [INFO ] Deduced a trap composed of 7 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 8 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:12] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:13] [INFO ] Deduced a trap composed of 7 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:13] [INFO ] Deduced a trap composed of 6 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:13] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:13] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/875 variables, 20/392 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:16] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:16] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:16] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 3 ms to minimize.
SMT process timed out in 60174ms, After SMT, problems are : Problem set: 0 solved, 719 unsolved
Search for dead transitions found 0 dead transitions in 60181ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62020 ms. Remains : 875/875 places, 736/736 transitions.
Attempting over-approximation, by ignoring read arcs.
Partial Free-agglomeration rule applied 137 times.
Drop transitions (Partial Free agglomeration) removed 137 transitions
Iterating global reduction 0 with 137 rules applied. Total rules applied 137 place count 875 transition count 736
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 138 place count 875 transition count 735
Applied a total of 138 rules in 53 ms. Remains 875 /875 variables (removed 0) and now considering 735/736 (removed 1) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 735 rows 875 cols
[2025-06-07 17:39:16] [INFO ] Computed 331 invariants in 3 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-07 17:39:17] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-07 17:39:17] [INFO ] [Nat]Absence check using 331 positive place invariants in 40 ms returned sat
[2025-06-07 17:39:17] [INFO ] After 455ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2025-06-07 17:39:17] [INFO ] State equation strengthened by 118 read => feed constraints.
[2025-06-07 17:39:18] [INFO ] After 470ms SMT Verify possible using 118 Read/Feed constraints in natural domain returned unsat :0 sat :6
TRAPS : Iteration 0
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:18] [INFO ] Deduced a trap composed of 3 places in 111 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:18] [INFO ] Deduced a trap composed of 4 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:18] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:18] [INFO ] Deduced a trap composed of 3 places in 105 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 5 places in 110 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 5 places in 115 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 5 places in 118 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 5 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 5 places in 102 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:19] [INFO ] Deduced a trap composed of 6 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 6 places in 99 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 3 places in 96 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 6 places in 93 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 7 places in 107 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:20] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 8 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 6 places in 84 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 5 ms to minimize.
[2025-06-07 17:39:21] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 3289 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 5 ms to minimize.
[2025-06-07 17:39:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 159 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:21] [INFO ] Deduced a trap composed of 4 places in 91 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 5 places in 96 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 5 places in 93 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 6 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 8 places in 79 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:22] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:23] [INFO ] Deduced a trap composed of 3 places in 69 ms of which 4 ms to minimize.
[2025-06-07 17:39:23] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1183 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:23] [INFO ] Deduced a trap composed of 5 places in 92 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:23] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:23] [INFO ] Deduced a trap composed of 5 places in 94 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:23] [INFO ] Deduced a trap composed of 6 places in 107 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:23] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 5 ms to minimize.
[2025-06-07 17:39:23] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 666 ms
TRAPS : Iteration 1
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:24] [INFO ] Deduced a trap composed of 5 places in 101 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:24] [INFO ] Deduced a trap composed of 7 places in 77 ms of which 5 ms to minimize.
[2025-06-07 17:39:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 305 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:24] [INFO ] Deduced a trap composed of 5 places in 68 ms of which 4 ms to minimize.
[2025-06-07 17:39:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:24] [INFO ] Deduced a trap composed of 7 places in 86 ms of which 4 ms to minimize.
[2025-06-07 17:39:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 150 ms
TRAPS : Iteration 2
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:25] [INFO ] Deduced a trap composed of 5 places in 92 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:25] [INFO ] Deduced a trap composed of 6 places in 95 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:25] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:25] [INFO ] Deduced a trap composed of 8 places in 96 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:25] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 7 ms to minimize.
[2025-06-07 17:39:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 679 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:25] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:26] [INFO ] Deduced a trap composed of 4 places in 80 ms of which 6 ms to minimize.
[2025-06-07 17:39:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 272 ms
TRAPS : Iteration 3
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:26] [INFO ] Deduced a trap composed of 4 places in 105 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:26] [INFO ] Deduced a trap composed of 6 places in 105 ms of which 5 ms to minimize.
[2025-06-07 17:39:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 312 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:26] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 5 ms to minimize.
[2025-06-07 17:39:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 165 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:27] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 6 ms to minimize.
[2025-06-07 17:39:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 168 ms
TRAPS : Iteration 4
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:27] [INFO ] Deduced a trap composed of 5 places in 95 ms of which 5 ms to minimize.
[2025-06-07 17:39:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 163 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:27] [INFO ] Deduced a trap composed of 8 places in 96 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:27] [INFO ] Deduced a trap composed of 5 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:27] [INFO ] Deduced a trap composed of 5 places in 86 ms of which 5 ms to minimize.
[2025-06-07 17:39:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 423 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:28] [INFO ] Deduced a trap composed of 6 places in 99 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:28] [INFO ] Deduced a trap composed of 7 places in 97 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:28] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:28] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 6 ms to minimize.
[2025-06-07 17:39:28] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 608 ms
TRAPS : Iteration 5
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:29] [INFO ] Deduced a trap composed of 5 places in 93 ms of which 5 ms to minimize.
[2025-06-07 17:39:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:29] [INFO ] Deduced a trap composed of 6 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:29] [INFO ] Deduced a trap composed of 6 places in 98 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:29] [INFO ] Deduced a trap composed of 8 places in 103 ms of which 5 ms to minimize.
[2025-06-07 17:39:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 477 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:30] [INFO ] Deduced a trap composed of 8 places in 91 ms of which 5 ms to minimize.
[2025-06-07 17:39:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 159 ms
TRAPS : Iteration 6
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:30] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:30] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:30] [INFO ] Deduced a trap composed of 5 places in 96 ms of which 6 ms to minimize.
[2025-06-07 17:39:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 457 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:30] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 5 ms to minimize.
[2025-06-07 17:39:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 158 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:31] [INFO ] Deduced a trap composed of 8 places in 73 ms of which 4 ms to minimize.
[2025-06-07 17:39:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 140 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:31] [INFO ] Deduced a trap composed of 5 places in 100 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:31] [INFO ] Deduced a trap composed of 5 places in 87 ms of which 5 ms to minimize.
[2025-06-07 17:39:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 284 ms
TRAPS : Iteration 7
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:31] [INFO ] Deduced a trap composed of 5 places in 78 ms of which 5 ms to minimize.
[2025-06-07 17:39:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 146 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:32] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:32] [INFO ] Deduced a trap composed of 9 places in 79 ms of which 4 ms to minimize.
[2025-06-07 17:39:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 268 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:32] [INFO ] Deduced a trap composed of 6 places in 159 ms of which 9 ms to minimize.
[2025-06-07 17:39:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 239 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:33] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:33] [INFO ] Deduced a trap composed of 5 places in 160 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:33] [INFO ] Deduced a trap composed of 6 places in 151 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:33] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:33] [INFO ] Deduced a trap composed of 8 places in 145 ms of which 9 ms to minimize.
[2025-06-07 17:39:34] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1120 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:34] [INFO ] Deduced a trap composed of 6 places in 150 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:34] [INFO ] Deduced a trap composed of 6 places in 151 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:34] [INFO ] Deduced a trap composed of 8 places in 149 ms of which 10 ms to minimize.
[2025-06-07 17:39:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 614 ms
TRAPS : Iteration 8
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:35] [INFO ] Deduced a trap composed of 6 places in 135 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:35] [INFO ] Deduced a trap composed of 8 places in 131 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:35] [INFO ] Deduced a trap composed of 5 places in 155 ms of which 6 ms to minimize.
[2025-06-07 17:39:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 660 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:36] [INFO ] Deduced a trap composed of 6 places in 127 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:36] [INFO ] Deduced a trap composed of 7 places in 114 ms of which 7 ms to minimize.
[2025-06-07 17:39:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 386 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:36] [INFO ] Deduced a trap composed of 5 places in 96 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:36] [INFO ] Deduced a trap composed of 5 places in 97 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:37] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 6 ms to minimize.
[2025-06-07 17:39:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 445 ms
TRAPS : Iteration 9
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:37] [INFO ] Deduced a trap composed of 5 places in 114 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:37] [INFO ] Deduced a trap composed of 8 places in 109 ms of which 9 ms to minimize.
[2025-06-07 17:39:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 340 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:37] [INFO ] Deduced a trap composed of 6 places in 108 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:37] [INFO ] Deduced a trap composed of 6 places in 97 ms of which 6 ms to minimize.
[2025-06-07 17:39:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 316 ms
TRAPS : Iteration 10
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:38] [INFO ] Deduced a trap composed of 4 places in 123 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:38] [INFO ] Deduced a trap composed of 6 places in 118 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:38] [INFO ] Deduced a trap composed of 6 places in 122 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:38] [INFO ] Deduced a trap composed of 6 places in 124 ms of which 6 ms to minimize.
[2025-06-07 17:39:39] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 685 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:39] [INFO ] Deduced a trap composed of 6 places in 127 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:39] [INFO ] Deduced a trap composed of 8 places in 126 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:39] [INFO ] Deduced a trap composed of 8 places in 121 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:39] [INFO ] Deduced a trap composed of 8 places in 110 ms of which 6 ms to minimize.
[2025-06-07 17:39:39] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 696 ms
TRAPS : Iteration 11
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:40] [INFO ] Deduced a trap composed of 6 places in 108 ms of which 6 ms to minimize.
[2025-06-07 17:39:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 180 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:40] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 6 ms to minimize.
[2025-06-07 17:39:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 173 ms
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:40] [INFO ] Deduced a trap composed of 4 places in 100 ms of which 5 ms to minimize.
[2025-06-07 17:39:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 172 ms
TRAPS : Iteration 12
[2025-06-07 17:39:41] [INFO ] After 23818ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
[2025-06-07 17:39:42] [INFO ] After 24979ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2025-06-07 17:39:42] [INFO ] Flatten gal took : 52 ms
[2025-06-07 17:39:42] [INFO ] Flatten gal took : 39 ms
[2025-06-07 17:39:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1861665837805634083.gal : 8 ms
[2025-06-07 17:39:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6304668989567357497.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/ReachabilityCardinality1861665837805634083.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6304668989567357497.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6304668989567357497.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :10 after 11
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :11 after 32
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :32 after 44
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :44 after 1352
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :1352 after 97210
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :97210 after 8.16369e+10
Detected timeout of ITS tools.
[2025-06-07 17:39:57] [INFO ] Flatten gal took : 29 ms
[2025-06-07 17:39:57] [INFO ] Applying decomposition
[2025-06-07 17:39:57] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8073121716952558286.txt' '-o' '/tmp/graph8073121716952558286.bin' '-w' '/tmp/graph8073121716952558286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8073121716952558286.bin' '-l' '-1' '-v' '-w' '/tmp/graph8073121716952558286.weights' '-q' '0' '-e' '0.001'
[2025-06-07 17:39:57] [INFO ] Decomposing Gal with order
[2025-06-07 17:39:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 17:39:57] [INFO ] Removed a total of 200 redundant transitions.
[2025-06-07 17:39:57] [INFO ] Flatten gal took : 87 ms
[2025-06-07 17:39:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 24 ms.
[2025-06-07 17:39:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4637405228377614127.gal : 12 ms
[2025-06-07 17:39:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3613536582108711778.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/ReachabilityCardinality4637405228377614127.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3613536582108711778.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality3613536582108711778.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :3 after 15
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :15 after 219
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :219 after 543
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :543 after 129613
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :129613 after 8.93761e+16
Reachability property ShieldPPPt-PT-030B-ReachabilityFireability-2025-06 is true.
Reachability property ShieldPPPt-PT-030B-ReachabilityFireability-2025-02 is true.
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :5.6182e+17 after 1.50657e+30
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :1.50657e+30 after 5.14277e+31
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 55896 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-07 17:40:12] [INFO ] Flatten gal took : 47 ms
[2025-06-07 17:40:12] [INFO ] Applying decomposition
[2025-06-07 17:40:12] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10777076509454581449.txt' '-o' '/tmp/graph10777076509454581449.bin' '-w' '/tmp/graph10777076509454581449.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10777076509454581449.bin' '-l' '-1' '-v' '-w' '/tmp/graph10777076509454581449.weights' '-q' '0' '-e' '0.001'
[2025-06-07 17:40:13] [INFO ] Decomposing Gal with order
[2025-06-07 17:40:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 17:40:13] [INFO ] Removed a total of 180 redundant transitions.
[2025-06-07 17:40:13] [INFO ] Flatten gal took : 97 ms
[2025-06-07 17:40:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-07 17:40:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4755482015207319835.gal : 20 ms
[2025-06-07 17:40:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18277581320347117732.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4755482015207319835.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18277581320347117732.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality18277581320347117732.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :1 after 5090
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :5090 after 155586
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :5.76192e+90 after 1.80478e+94
Detected timeout of ITS tools.
[2025-06-07 18:10:16] [INFO ] Flatten gal took : 313 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9667599237771929500
[2025-06-07 18:10:17] [INFO ] Applying decomposition
[2025-06-07 18:10:17] [INFO ] Computing symmetric may disable matrix : 736 transitions.
[2025-06-07 18:10:17] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-07 18:10:17] [INFO ] Computing symmetric may enable matrix : 736 transitions.
[2025-06-07 18:10:17] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-07 18:10:17] [INFO ] Flatten gal took : 197 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16567841105666823163.txt' '-o' '/tmp/graph16567841105666823163.bin' '-w' '/tmp/graph16567841105666823163.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16567841105666823163.bin' '-l' '-1' '-v' '-w' '/tmp/graph16567841105666823163.weights' '-q' '0' '-e' '0.001'
[2025-06-07 18:10:19] [INFO ] Computing Do-Not-Accords matrix : 736 transitions.
[2025-06-07 18:10:19] [INFO ] Decomposing Gal with order
[2025-06-07 18:10:19] [INFO ] Computation of Completed DNA matrix. took 22 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-07 18:10:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 18:10:19] [INFO ] Built C files in 2079ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9667599237771929500
Running compilation step : cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-07 18:10:19] [INFO ] Removed a total of 371 redundant transitions.
[2025-06-07 18:10:19] [INFO ] Flatten gal took : 195 ms
[2025-06-07 18:10:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 150 labels/synchronizations in 22 ms.
[2025-06-07 18:10:19] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13548565335353215724.gal : 14 ms
[2025-06-07 18:10:19] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17391812449234422007.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability13548565335353215724.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17391812449234422007.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability17391812449234422007.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :1 after 81
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :81 after 17297
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :17297 after 3.11069e+06
Compilation finished in 2208 ms.
Running link step : cd /tmp/ltsmin9667599237771929500;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202401==true'
Invariant property ShieldPPPt-PT-030B-ReachabilityFireability-2025-10 does not hold.
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property ShieldPPPt-PT-030B-ReachabilityFireability-2025-06 is true.
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ShieldPPPt-PT-030B-ReachabilityFireability-2025-03 does not hold.
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property ShieldPPPt-PT-030B-ReachabilityFireability-2025-02 is true.
FORMULA ShieldPPPt-PT-030B-ReachabilityFireability-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1.74782e+18 after 3.30201e+55
WARNING : LTSmin timed out (>100 s) on command cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202401==true'
Running LTSmin : cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202515==true'
WARNING : LTSmin timed out (>100 s) on command cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202515==true'
Retrying LTSmin with larger timeout 4800 s
Running LTSmin : cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202401==true'
WARNING : LTSmin timed out (>800 s) on command cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202401==true'
Running LTSmin : cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202515==true'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.056: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.056: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.058: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.058: Initializing POR dependencies: labels 742, guards 736
pins2lts-mc-linux64( 1/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.055: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.083: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.087: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.090: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 13.703: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 3/ 8), 13.780: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 13.780: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 13.780: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 13.780: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 13.779: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 13.780: There are 742 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 13.780: State length is 875, there are 736 groups
pins2lts-mc-linux64( 0/ 8), 13.780: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 13.780: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 13.780: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 13.780: Visible groups: 0 / 736, labels: 1 / 742
pins2lts-mc-linux64( 0/ 8), 13.780: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 13.780: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 13.780: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 13.780: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 13.781: "ShieldPPPtPT030BReachabilityFireability202515==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 13.864: ~58 levels ~960 states ~2016 transitions
pins2lts-mc-linux64( 1/ 8), 13.944: ~10 levels ~1920 states ~6736 transitions
pins2lts-mc-linux64( 1/ 8), 14.065: ~11 levels ~3840 states ~13536 transitions
pins2lts-mc-linux64( 1/ 8), 14.321: ~12 levels ~7680 states ~27112 transitions
pins2lts-mc-linux64( 7/ 8), 14.750: ~10 levels ~15360 states ~46560 transitions
pins2lts-mc-linux64( 6/ 8), 15.661: ~14 levels ~30720 states ~98512 transitions
pins2lts-mc-linux64( 7/ 8), 17.389: ~12 levels ~61440 states ~215240 transitions
pins2lts-mc-linux64( 6/ 8), 21.028: ~17 levels ~122880 states ~467832 transitions
pins2lts-mc-linux64( 7/ 8), 28.392: ~14 levels ~245760 states ~1075712 transitions
pins2lts-mc-linux64( 7/ 8), 42.818: ~16 levels ~491520 states ~2307656 transitions
pins2lts-mc-linux64( 7/ 8), 72.788: ~17 levels ~983040 states ~4992456 transitions
pins2lts-mc-linux64( 7/ 8), 135.311: ~18 levels ~1966080 states ~10761568 transitions
pins2lts-mc-linux64( 6/ 8), 267.182: ~23 levels ~3932160 states ~22099320 transitions
pins2lts-mc-linux64( 6/ 8), 539.316: ~25 levels ~7864320 states ~46741704 transitions
pins2lts-mc-linux64( 2/ 8), 548.520: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 548.614:
pins2lts-mc-linux64( 0/ 8), 548.614: mean standard work distribution: 3.8% (states) 6.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 548.614:
pins2lts-mc-linux64( 0/ 8), 548.614: Explored 7541998 states 51315574 transitions, fanout: 6.804
pins2lts-mc-linux64( 0/ 8), 548.614: Total exploration time 534.820 sec (534.750 sec minimum, 534.784 sec on average)
pins2lts-mc-linux64( 0/ 8), 548.614: States per second: 14102, Transitions per second: 95949
pins2lts-mc-linux64( 0/ 8), 548.614: Ignoring proviso: 4905152
pins2lts-mc-linux64( 0/ 8), 548.614:
pins2lts-mc-linux64( 0/ 8), 548.614: Queue width: 8B, total height: 6229392, memory: 47.53MB
pins2lts-mc-linux64( 0/ 8), 548.614: Tree memory: 361.1MB, 27.5 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 548.614: Tree fill ratio (roots/leafs): 10.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 548.614: Stored 741 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 548.614: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 548.614: Est. total memory use: 408.6MB (~1071.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202515==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9667599237771929500;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ShieldPPPtPT030BReachabilityFireability202515==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:121)
at java.base/java.lang.Thread.run(Thread.java:1583)

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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="ShieldPPPt-PT-030B"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-030B, 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 r198-tall-174894533600903"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-030B.tgz
mv ShieldPPPt-PT-030B 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 ;