Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r072-tall-174860067900670.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 Echo-PT-d02r11, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860067900670
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 940K
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 469K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-00
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-01
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-02
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-03
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-04
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-05
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-06
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-07
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-08
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-09
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-10
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-11
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-12
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-13
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-14
FORMULA_NAME Echo-PT-d02r11-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748804429975

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d02r11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-01 19:00:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 19:00:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 19:00:31] [INFO ] Load time of PNML (sax parser for PT used): 133 ms
[2025-06-01 19:00:31] [INFO ] Transformed 1119 places.
[2025-06-01 19:00:31] [INFO ] Transformed 874 transitions.
[2025-06-01 19:00:31] [INFO ] Found NUPN structural information;
[2025-06-01 19:00:31] [INFO ] Parsed PT model containing 1119 places and 874 transitions and 4996 arcs in 232 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (164 resets) in 2206 ms. (18 steps per ms) remains 3/13 properties
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r11-ReachabilityCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-01 19:00:32] [INFO ] Flatten gal took : 277 ms
[2025-06-01 19:00:32] [INFO ] Flatten gal took : 129 ms
BEST_FIRST walk for 40004 steps (8 resets) in 984 ms. (40 steps per ms) remains 3/3 properties
[2025-06-01 19:00:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12193479786826989300.gal : 66 ms
[2025-06-01 19:00:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3011821211965922575.prop : 5 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/ReachabilityCardinality12193479786826989300.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3011821211965922575.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 580 ms. (68 steps per ms) remains 3/3 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
Loading property file /tmp/ReachabilityCardinality3011821211965922575.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 1007 ms. (39 steps per ms) remains 3/3 properties
// Phase 1: matrix 874 rows 1119 cols
[2025-06-01 19:00:32] [INFO ] Computed 561 invariants in 56 ms
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 16
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :16 after 39
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :39 after 72
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :72 after 240
SDD proceeding with computation,3 properties remain. new max is 256
All remaining problems are real, not stopping.
SDD size :240 after 294
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 129/199 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/199 variables, 129/229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/199 variables, 3/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :294 after 1813
At refinement iteration 5 (INCLUDED_ONLY) 0/199 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 12/211 variables, 4/236 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 12/248 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/211 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 8/219 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/219 variables, 8/258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/219 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/219 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 585/804 variables, 263/522 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1813 after 3115
At refinement iteration 14 (INCLUDED_ONLY) 0/804 variables, 585/1107 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/804 variables, 0/1107 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 51/855 variables, 47/1154 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/855 variables, 51/1205 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/855 variables, 0/1205 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (OVERLAPS) 234/1089 variables, 184/1389 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1089 variables, 234/1623 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1089 variables, 0/1623 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (OVERLAPS) 10/1099 variables, 10/1633 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1099 variables, 10/1643 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1099 variables, 0/1643 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 25 (OVERLAPS) 19/1118 variables, 16/1659 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1118 variables, 19/1678 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1118 variables, 0/1678 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 28 (OVERLAPS) 1/1119 variables, 1/1679 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1119 variables, 1/1680 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1119 variables, 0/1680 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 31 (OVERLAPS) 874/1993 variables, 1119/2799 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/1993 variables, 0/2799 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 2048
At refinement iteration 33 (OVERLAPS) 0/1993 variables, 0/2799 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
SDD size :3115 after 44182
After SMT solving in domain Real declared 1993/1993 variables, and 2799 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2630 ms.
Refiners :[Domain max(s): 1119/1119 constraints, Positive P Invariants (semi-flows): 94/94 constraints, Generalized P Invariants (flows): 467/467 constraints, State Equation: 1119/1119 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 129/199 variables, 30/100 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/199 variables, 129/229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/199 variables, 3/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/199 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 12/211 variables, 4/236 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 12/248 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/211 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 8/219 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/219 variables, 8/258 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/219 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/219 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 585/804 variables, 263/522 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/804 variables, 585/1107 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:36] [INFO ] Deduced a trap composed of 10 places in 230 ms of which 17 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/804 variables, 1/1108 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/804 variables, 0/1108 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 51/855 variables, 47/1155 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/855 variables, 51/1206 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/855 variables, 0/1206 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 234/1089 variables, 184/1390 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1089 variables, 234/1624 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:37] [INFO ] Deduced a trap composed of 10 places in 252 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :44182 after 62600
[2025-06-01 19:00:38] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:38] [INFO ] Deduced a trap composed of 22 places in 277 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:39] [INFO ] Deduced a trap composed of 18 places in 361 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:39] [INFO ] Deduced a trap composed of 10 places in 261 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:39] [INFO ] Deduced a trap composed of 22 places in 275 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:40] [INFO ] Deduced a trap composed of 26 places in 248 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 19:00:40] [INFO ] Deduced a trap composed of 30 places in 221 ms of which 21 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1089/1993 variables, and 1632 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5017 ms.
Refiners :[Domain max(s): 1089/1119 constraints, Positive P Invariants (semi-flows): 83/94 constraints, Generalized P Invariants (flows): 451/467 constraints, State Equation: 0/1119 constraints, PredecessorRefiner: 1/2 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7834ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 70 out of 1119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1119/1119 places, 874/874 transitions.
Graph (complete) has 3810 edges and 1119 vertex of which 1005 are kept as prefixes of interest. Removing 114 places using SCC suffix rule.9 ms
Discarding 114 places :
Also discarding 0 output transitions
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 1005 transition count 874
Applied a total of 3 rules in 195 ms. Remains 1005 /1119 variables (removed 114) and now considering 874/874 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 206 ms. Remains : 1005/1119 places, 874/874 transitions.
RANDOM walk for 40000 steps (164 resets) in 972 ms. (41 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 449 ms. (88 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 436 ms. (91 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 457 ms. (87 steps per ms) remains 3/3 properties
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :62600 after 304721
Interrupted probabilistic random walk after 237062 steps, run timeout after 3001 ms. (steps per millisecond=78 ) properties seen :0 out of 3
Probabilistic random walk after 237062 steps, saw 52453 distinct states, run finished after 3005 ms. (steps per millisecond=78 ) properties seen :0
// Phase 1: matrix 874 rows 1005 cols
[2025-06-01 19:00:45] [INFO ] Computed 447 invariants in 626 ms
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) 0/70 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 70/140 variables, 19/89 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 70/159 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/140 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 790/930 variables, 356/515 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/930 variables, 790/1305 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/930 variables, 0/1305 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 75/1005 variables, 72/1377 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1005 variables, 75/1452 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1005 variables, 0/1452 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 874/1879 variables, 1005/2457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1879 variables, 0/2457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/1879 variables, 0/2457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1879/1879 variables, and 2457 constraints, problems are : Problem set: 0 solved, 3 unsolved in 3306 ms.
Refiners :[Domain max(s): 1005/1005 constraints, Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 428/428 constraints, State Equation: 1005/1005 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 70/140 variables, 19/89 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 70/159 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/140 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 790/930 variables, 356/515 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/930 variables, 790/1305 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/930 variables, 0/1305 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 75/1005 variables, 72/1377 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1005 variables, 75/1452 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1005 variables, 0/1452 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 874/1879 variables, 1005/2457 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1879 variables, 2/2459 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :304721 after 787078
At refinement iteration 13 (INCLUDED_ONLY) 0/1879 variables, 0/2459 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/1879 variables, 0/2459 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1879/1879 variables, and 2459 constraints, problems are : Problem set: 0 solved, 3 unsolved in 14789 ms.
Refiners :[Domain max(s): 1005/1005 constraints, Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 428/428 constraints, State Equation: 1005/1005 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18815ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 1390 ms.
Support contains 70 out of 1005 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1005/1005 places, 874/874 transitions.
Applied a total of 0 rules in 107 ms. Remains 1005 /1005 variables (removed 0) and now considering 874/874 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 1005/1005 places, 874/874 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1005/1005 places, 874/874 transitions.
Applied a total of 0 rules in 94 ms. Remains 1005 /1005 variables (removed 0) and now considering 874/874 (removed 0) transitions.
[2025-06-01 19:01:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :787078 after 4.178e+06
[2025-06-01 19:01:18] [INFO ] Implicit Places using invariants in 12960 ms returned []
[2025-06-01 19:01:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 19:01:50] [INFO ] Implicit Places using invariants and state equation in 32047 ms returned []
Implicit Place search using SMT with State Equation took 45061 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 19:01:50] [INFO ] Redundant transitions in 60 ms returned []
Running 873 sub problems to find dead transitions.
[2025-06-01 19:01:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/997 variables, 997/997 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/997 variables, 199/1196 constraints. Problems are: Problem set: 0 solved, 873 unsolved
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :4.178e+06 after 7.36696e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1879 variables, and 1196 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30054 ms.
Refiners :[Domain max(s): 997/1005 constraints, Positive P Invariants (semi-flows): 0/19 constraints, Generalized P Invariants (flows): 199/428 constraints, State Equation: 0/1005 constraints, PredecessorRefiner: 873/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 873 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/997 variables, 997/997 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/997 variables, 199/1196 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/997 variables, 0/1196 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 3 (OVERLAPS) 8/1005 variables, 19/1215 constraints. Problems are: Problem set: 0 solved, 873 unsolved
SMT process timed out in 60531ms, After SMT, problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60536ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105780 ms. Remains : 1005/1005 places, 874/874 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-01 19:02:50] [INFO ] Flatten gal took : 66 ms
[2025-06-01 19:02:50] [INFO ] Applying decomposition
[2025-06-01 19:02:51] [INFO ] Flatten gal took : 51 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/graph6223526488508709357.txt' '-o' '/tmp/graph6223526488508709357.bin' '-w' '/tmp/graph6223526488508709357.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6223526488508709357.bin' '-l' '-1' '-v' '-w' '/tmp/graph6223526488508709357.weights' '-q' '0' '-e' '0.001'
[2025-06-01 19:02:51] [INFO ] Decomposing Gal with order
[2025-06-01 19:02:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 19:02:51] [INFO ] Removed a total of 655 redundant transitions.
[2025-06-01 19:02:51] [INFO ] Flatten gal took : 178 ms
[2025-06-01 19:02:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 355 labels/synchronizations in 51 ms.
[2025-06-01 19:02:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14599452855684824044.gal : 19 ms
[2025-06-01 19:02:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7043347428346710689.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/ReachabilityCardinality14599452855684824044.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7043347428346710689.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/ReachabilityCardinality7043347428346710689.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1 after 2.06438e+09
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2.06438e+09 after 6.16781e+11
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :6.16781e+11 after 4.34421e+15
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :4.34421e+15 after 5.54133e+15
Detected timeout of ITS tools.
[2025-06-01 19:32:52] [INFO ] Flatten gal took : 39 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin85892367089660277
[2025-06-01 19:32:52] [INFO ] Applying decomposition
[2025-06-01 19:32:52] [INFO ] Computing symmetric may disable matrix : 874 transitions.
[2025-06-01 19:32:52] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-01 19:32:52] [INFO ] Computing symmetric may enable matrix : 874 transitions.
[2025-06-01 19:32:52] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-01 19:32:52] [INFO ] Flatten gal took : 90 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/graph5451480300865536946.txt' '-o' '/tmp/graph5451480300865536946.bin' '-w' '/tmp/graph5451480300865536946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5451480300865536946.bin' '-l' '-1' '-v' '-w' '/tmp/graph5451480300865536946.weights' '-q' '0' '-e' '0.001'
[2025-06-01 19:32:52] [INFO ] Decomposing Gal with order
[2025-06-01 19:32:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 19:32:52] [INFO ] Computing Do-Not-Accords matrix : 874 transitions.
[2025-06-01 19:32:52] [INFO ] Computation of Completed DNA matrix. took 42 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-01 19:32:52] [INFO ] Removed a total of 945 redundant transitions.
[2025-06-01 19:32:52] [INFO ] Built C files in 378ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin85892367089660277
Running compilation step : cd /tmp/ltsmin85892367089660277;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '240' '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'
[2025-06-01 19:32:52] [INFO ] Flatten gal took : 81 ms
[2025-06-01 19:32:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 35 ms.
[2025-06-01 19:32:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality280610039785896159.gal : 12 ms
[2025-06-01 19:32:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4907213358875811019.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/ReachabilityCardinality280610039785896159.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4907213358875811019.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 ...306
Loading property file /tmp/ReachabilityCardinality4907213358875811019.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1 after 1
Compilation finished in 3055 ms.
Running link step : cd /tmp/ltsmin85892367089660277;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 66 ms.
Running LTSmin : cd /tmp/ltsmin85892367089660277;'/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' 'EchoPTd02r11ReachabilityCardinality202510==true'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.000: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.045: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.087: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.103: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.103: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.116: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.116: Initializing POR dependencies: labels 877, guards 874
pins2lts-mc-linux64( 5/ 8), 0.117: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.119: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.123: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 21.692: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 6/ 8), 21.888: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 21.889: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 21.889: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 21.889: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 21.889: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 21.888: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 21.890: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 21.890: "EchoPTd02r11ReachabilityCardinality202510==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 21.890: There are 877 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 21.890: State length is 1005, there are 874 groups
pins2lts-mc-linux64( 0/ 8), 21.890: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 21.890: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 21.890: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 21.890: Visible groups: 0 / 874, labels: 1 / 877
pins2lts-mc-linux64( 0/ 8), 21.890: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 21.890: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 22.164: ~2 levels ~960 states ~10448 transitions
pins2lts-mc-linux64( 5/ 8), 22.352: ~4 levels ~1920 states ~23216 transitions
pins2lts-mc-linux64( 5/ 8), 22.692: ~5 levels ~3840 states ~48192 transitions
pins2lts-mc-linux64( 5/ 8), 23.368: ~5 levels ~7680 states ~101720 transitions
pins2lts-mc-linux64( 6/ 8), 24.597: ~4 levels ~15360 states ~207952 transitions
pins2lts-mc-linux64( 6/ 8), 26.990: ~5 levels ~30720 states ~439424 transitions
pins2lts-mc-linux64( 6/ 8), 31.882: ~5 levels ~61440 states ~935120 transitions
pins2lts-mc-linux64( 6/ 8), 41.298: ~5 levels ~122880 states ~1899272 transitions
pins2lts-mc-linux64( 6/ 8), 61.672: ~6 levels ~245760 states ~3974232 transitions
pins2lts-mc-linux64( 6/ 8), 100.692: ~6 levels ~491520 states ~8186896 transitions
pins2lts-mc-linux64( 6/ 8), 182.521: ~7 levels ~983040 states ~17264000 transitions
pins2lts-mc-linux64( 3/ 8), 292.736: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 293.240:
pins2lts-mc-linux64( 0/ 8), 293.240: mean standard work distribution: 5.8% (states) 5.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 293.240:
pins2lts-mc-linux64( 0/ 8), 293.240: Explored 1444193 states 26506047 transitions, fanout: 18.354
pins2lts-mc-linux64( 0/ 8), 293.240: Total exploration time 271.340 sec (270.850 sec minimum, 271.052 sec on average)
pins2lts-mc-linux64( 0/ 8), 293.240: States per second: 5322, Transitions per second: 97686
pins2lts-mc-linux64( 0/ 8), 293.240: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 293.240:
pins2lts-mc-linux64( 0/ 8), 293.240: Queue width: 8B, total height: 6365680, memory: 48.57MB
pins2lts-mc-linux64( 0/ 8), 293.240: Tree memory: 315.6MB, 42.4 B/state, compr.: 1.1%
pins2lts-mc-linux64( 0/ 8), 293.240: Tree fill ratio (roots/leafs): 5.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 293.240: Stored 945 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 293.240: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 293.240: Est. total memory use: 364.2MB (~1072.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin85892367089660277;'/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' 'EchoPTd02r11ReachabilityCardinality202510==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin85892367089660277;'/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' 'EchoPTd02r11ReachabilityCardinality202510==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:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1 after 4.12955e+06
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :4.12955e+06 after 6.10337e+15
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :6.10337e+15 after 1.36741e+23
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1.36741e+23 after 1.36744e+23

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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="Echo-PT-d02r11"
export BK_EXAMINATION="ReachabilityCardinality"
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 Echo-PT-d02r11, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-174860067900670"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r11.tgz
mv Echo-PT-d02r11 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;