Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532600382.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 ShieldIIPs-PT-040A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532600382
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 824K
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K 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 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K 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 3.7K 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 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 338K 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 ShieldIIPs-PT-040A-ReachabilityCardinality-2025-00
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-01
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-02
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-03
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-04
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-05
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-06
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-07
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-08
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-09
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-10
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-11
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-12
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-13
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-14
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749077968073

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-040A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-04 22:59:29] [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]
[2025-06-04 22:59:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 22:59:29] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2025-06-04 22:59:29] [INFO ] Transformed 1003 places.
[2025-06-04 22:59:29] [INFO ] Transformed 963 transitions.
[2025-06-04 22:59:29] [INFO ] Found NUPN structural information;
[2025-06-04 22:59:29] [INFO ] Parsed PT model containing 1003 places and 963 transitions and 4326 arcs in 221 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (16 resets) in 1979 ms. (20 steps per ms) remains 2/15 properties
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 639 ms. (62 steps per ms) remains 2/2 properties
[2025-06-04 22:59:30] [INFO ] Flatten gal took : 409 ms
BEST_FIRST walk for 40004 steps (8 resets) in 606 ms. (65 steps per ms) remains 2/2 properties
[2025-06-04 22:59:30] [INFO ] Flatten gal took : 141 ms
// Phase 1: matrix 963 rows 1003 cols
[2025-06-04 22:59:30] [INFO ] Computed 361 invariants in 16 ms
[2025-06-04 22:59:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5018270435887869420.gal : 55 ms
[2025-06-04 22:59:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8355497116621417831.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/ReachabilityCardinality5018270435887869420.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8355497116621417831.prop' '--nowitness' '--gen-order' 'FOLLOW'
Excessive predecessor constraint size, skipping predecessor.

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
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Loading property file /tmp/ReachabilityCardinality8355497116621417831.prop.
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, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 145/215 variables, 71/141 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 145/286 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/286 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 788/1003 variables, 290/576 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1003 variables, 788/1364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1003 variables, 0/1364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 963/1966 variables, 1003/2367 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1966 variables, 0/2367 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/1966 variables, 0/2367 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1966/1966 variables, and 2367 constraints, problems are : Problem set: 0 solved, 2 unsolved in 889 ms.
Refiners :[Domain max(s): 1003/1003 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 1003/1003 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 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, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/70 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 145/215 variables, 71/141 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :2 after 3
SDD proceeding with computation,2 properties remain. new max is 8
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 145/286 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD size :4 after 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 16
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :16 after 33
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :33 after 66
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :66 after 127
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :127 after 494
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/286 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :494 after 25019
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :25019 after 40883
At refinement iteration 5 (OVERLAPS) 788/1003 variables, 290/576 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :40883 after 84059
At refinement iteration 6 (INCLUDED_ONLY) 0/1003 variables, 788/1364 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:31] [INFO ] Deduced a trap composed of 9 places in 59 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,2 properties remain. new max is 4096
[2025-06-04 22:59:31] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 3 ms to minimize.
SDD size :84059 after 949163
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:32] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1003 variables, 3/1367 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1003 variables, 0/1367 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 963/1966 variables, 1003/2370 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :949163 after 1.61886e+08
At refinement iteration 10 (INCLUDED_ONLY) 0/1966 variables, 1/2371 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:32] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:32] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:33] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 2 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1.61886e+08 after 3.81334e+09
At refinement iteration 11 (INCLUDED_ONLY) 0/1966 variables, 3/2374 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1966 variables, 0/2374 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1966 variables, 0/2374 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1966/1966 variables, and 2374 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3728 ms.
Refiners :[Domain max(s): 1003/1003 constraints, Positive P Invariants (semi-flows): 361/361 constraints, State Equation: 1003/1003 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4743ms problems are : Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :3.81334e+09 after 1.0858e+12
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-2025-07 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 5232 ms.
Support contains 60 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 963/963 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1002 transition count 962
Partial Free-agglomeration rule applied 249 times.
Drop transitions (Partial Free agglomeration) removed 249 transitions
Iterating global reduction 0 with 249 rules applied. Total rules applied 251 place count 1002 transition count 962
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1.0858e+12 after 2.23143e+13
Applied a total of 251 rules in 200 ms. Remains 1002 /1003 variables (removed 1) and now considering 962/963 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 206 ms. Remains : 1002/1003 places, 962/963 transitions.
RANDOM walk for 40000 steps (12 resets) in 1169 ms. (34 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 471 ms. (84 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 192522 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :0 out of 1
Probabilistic random walk after 192522 steps, saw 164888 distinct states, run finished after 3018 ms. (steps per millisecond=63 ) properties seen :0
// Phase 1: matrix 962 rows 1002 cols
[2025-06-04 22:59:44] [INFO ] Computed 361 invariants in 29 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) 0/60 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 121/181 variables, 61/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 121/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/181 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 814/995 variables, 296/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 814/1352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 7/1002 variables, 4/1356 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1002 variables, 7/1363 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1002 variables, 0/1363 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 962/1964 variables, 1002/2365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1964 variables, 0/2365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/1964 variables, 0/2365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1964/1964 variables, and 2365 constraints, problems are : Problem set: 0 solved, 1 unsolved in 566 ms.
Refiners :[Domain max(s): 1002/1002 constraints, Positive P Invariants (semi-flows): 357/357 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 1002/1002 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 121/181 variables, 61/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 121/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/181 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 814/995 variables, 296/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 814/1352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:45] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:45] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:45] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 3/1355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/995 variables, 0/1355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 7/1002 variables, 4/1359 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1002 variables, 7/1366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1002 variables, 0/1366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 962/1964 variables, 1002/2368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:45] [INFO ] Deduced a trap composed of 5 places in 149 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:45] [INFO ] Deduced a trap composed of 12 places in 202 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:46] [INFO ] Deduced a trap composed of 5 places in 159 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:46] [INFO ] Deduced a trap composed of 12 places in 153 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:46] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:46] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:46] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:46] [INFO ] Deduced a trap composed of 18 places in 143 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 18 places in 136 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 18 places in 120 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 21 places in 118 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 5 places in 94 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:47] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 9 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1964 variables, 15/2383 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:48] [INFO ] Deduced a trap along path composed of 3 places in 39 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:48] [INFO ] Deduced a trap along path composed of 4 places in 22 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1964 variables, 2/2385 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 22:59:48] [INFO ] Deduced a trap composed of 9 places in 79 ms of which 4 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1964 variables, 1/2386 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1964 variables, 0/2386 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/1964 variables, 0/2386 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1964/1964 variables, and 2386 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3736 ms.
Refiners :[Domain max(s): 1002/1002 constraints, Positive P Invariants (semi-flows): 357/357 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 1002/1002 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 4351ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 295 ms.
Support contains 60 out of 1002 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1002/1002 places, 962/962 transitions.
Applied a total of 0 rules in 114 ms. Remains 1002 /1002 variables (removed 0) and now considering 962/962 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 114 ms. Remains : 1002/1002 places, 962/962 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1002/1002 places, 962/962 transitions.
Applied a total of 0 rules in 49 ms. Remains 1002 /1002 variables (removed 0) and now considering 962/962 (removed 0) transitions.
[2025-06-04 22:59:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 22:59:49] [INFO ] Implicit Places using invariants in 597 ms returned []
[2025-06-04 22:59:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 22:59:50] [INFO ] Implicit Places using invariants and state equation in 1253 ms returned []
Implicit Place search using SMT with State Equation took 1858 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 22:59:50] [INFO ] Redundant transitions in 83 ms returned []
Running 961 sub problems to find dead transitions.
[2025-06-04 22:59:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :2.23143e+13 after 5.89999e+15
At refinement iteration 0 (INCLUDED_ONLY) 0/1001 variables, 1001/1001 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1001 variables, 4/1005 constraints. Problems are: Problem set: 0 solved, 961 unsolved
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :5.89999e+15 after 1.14883e+17
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1001/1964 variables, and 1005 constraints, problems are : Problem set: 0 solved, 961 unsolved in 30037 ms.
Refiners :[Domain max(s): 1001/1002 constraints, Positive P Invariants (semi-flows): 0/357 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1002 constraints, PredecessorRefiner: 961/961 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 961 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1001 variables, 1001/1001 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1001 variables, 4/1005 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1001 variables, 0/1005 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 3 (OVERLAPS) 1/1002 variables, 357/1362 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1002 variables, 1/1363 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:00:50] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:00:51] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:00:51] [INFO ] Deduced a trap composed of 5 places in 27 ms of which 1 ms to minimize.
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 Int declared 1002/1964 variables, and 1366 constraints, problems are : Problem set: 0 solved, 961 unsolved in 30025 ms.
Refiners :[Domain max(s): 1002/1002 constraints, Positive P Invariants (semi-flows): 357/357 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1002 constraints, PredecessorRefiner: 0/961 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60511ms problems are : Problem set: 0 solved, 961 unsolved
Search for dead transitions found 0 dead transitions in 60518ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62520 ms. Remains : 1002/1002 places, 962/962 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-04 23:00:51] [INFO ] Flatten gal took : 66 ms
[2025-06-04 23:00:51] [INFO ] Applying decomposition
[2025-06-04 23:00:51] [INFO ] Flatten gal took : 59 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/graph5596325804264831340.txt' '-o' '/tmp/graph5596325804264831340.bin' '-w' '/tmp/graph5596325804264831340.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5596325804264831340.bin' '-l' '-1' '-v' '-w' '/tmp/graph5596325804264831340.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:00:51] [INFO ] Decomposing Gal with order
[2025-06-04 23:00:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:00:52] [INFO ] Removed a total of 640 redundant transitions.
[2025-06-04 23:00:52] [INFO ] Flatten gal took : 130 ms
[2025-06-04 23:00:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 620 labels/synchronizations in 143 ms.
[2025-06-04 23:00:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2718136203638473881.gal : 23 ms
[2025-06-04 23:00:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13834948433645990571.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/ReachabilityCardinality2718136203638473881.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13834948433645990571.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/ReachabilityCardinality13834948433645990571.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 79
Detected timeout of ITS tools.
[2025-06-04 23:30:56] [INFO ] Flatten gal took : 893 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8549795128926047031
[2025-06-04 23:30:56] [INFO ] Applying decomposition
[2025-06-04 23:30:56] [INFO ] Computing symmetric may disable matrix : 962 transitions.
[2025-06-04 23:30:57] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 23:30:57] [INFO ] Computing symmetric may enable matrix : 962 transitions.
[2025-06-04 23:30:57] [INFO ] Computation of Complete enable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 23:30:58] [INFO ] Flatten gal took : 2108 ms
[2025-06-04 23:31:00] [INFO ] Computing Do-Not-Accords matrix : 962 transitions.
[2025-06-04 23:31:00] [INFO ] Computation of Completed DNA matrix. took 63 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 23:31:00] [INFO ] Built C files in 3862ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8549795128926047031
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/graph10317773829072252241.txt' '-o' '/tmp/graph10317773829072252241.bin' '-w' '/tmp/graph10317773829072252241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10317773829072252241.bin' '-l' '-1' '-v' '-w' '/tmp/graph10317773829072252241.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:31:00] [INFO ] Decomposing Gal with order
Running compilation step : cd /tmp/ltsmin8549795128926047031;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' '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'
[2025-06-04 23:31:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:31:00] [INFO ] Removed a total of 756 redundant transitions.
[2025-06-04 23:31:00] [INFO ] Flatten gal took : 192 ms
[2025-06-04 23:31:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 883 labels/synchronizations in 231 ms.
[2025-06-04 23:31:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2975076346229953650.gal : 38 ms
[2025-06-04 23:31:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2018733824843661742.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/ReachabilityCardinality2975076346229953650.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2018733824843661742.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/ReachabilityCardinality2018733824843661742.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2 after 2
Compilation finished in 27001 ms.
Running link step : cd /tmp/ltsmin8549795128926047031;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 105 ms.
Running LTSmin : cd /tmp/ltsmin8549795128926047031;'/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' 'ShieldIIPsPT040AReachabilityCardinality202508==true'
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2 after 2.78832e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.78832e+08 after 6.09787e+08
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.022: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.022: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.034: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.034: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.047: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.047: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.047: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.042: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.042: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.047: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.047: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.325: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.362: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.506: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.512: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 1.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 1.266: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 1.266: Initializing POR dependencies: labels 963, guards 962
pins2lts-mc-linux64( 5/ 8), 1.975: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 2.435: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 50.992: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 7/ 8), 51.168: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 51.169: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 51.169: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 51.171: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 51.170: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 51.170: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 51.172: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 51.179: "ShieldIIPsPT040AReachabilityCardinality202508==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 51.179: There are 963 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 51.179: State length is 1002, there are 962 groups
pins2lts-mc-linux64( 0/ 8), 51.179: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 51.179: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 51.179: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 51.179: Visible groups: 0 / 962, labels: 1 / 963
pins2lts-mc-linux64( 0/ 8), 51.179: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 51.179: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 56.660: ~13 levels ~960 states ~3448 transitions
pins2lts-mc-linux64( 0/ 8), 56.897: ~14 levels ~1920 states ~7664 transitions
pins2lts-mc-linux64( 0/ 8), 58.018: ~15 levels ~3840 states ~16288 transitions
pins2lts-mc-linux64( 0/ 8), 60.580: ~17 levels ~7680 states ~34280 transitions
pins2lts-mc-linux64( 0/ 8), 64.802: ~19 levels ~15360 states ~69456 transitions
pins2lts-mc-linux64( 4/ 8), 70.896: ~15 levels ~30720 states ~145088 transitions
pins2lts-mc-linux64( 4/ 8), 84.649: ~16 levels ~61440 states ~313568 transitions
pins2lts-mc-linux64( 1/ 8), 117.456: ~10 levels ~122880 states ~758624 transitions
pins2lts-mc-linux64( 6/ 8), 168.370: ~15 levels ~245760 states ~1545512 transitions
pins2lts-mc-linux64( 4/ 8), 244.752: ~20 levels ~491520 states ~3025456 transitions
pins2lts-mc-linux64( 0/ 8), 321.828: ~27 levels ~983040 states ~6200296 transitions
pins2lts-mc-linux64( 5/ 8), 426.713: ~16 levels ~1966080 states ~13050048 transitions
pins2lts-mc-linux64( 4/ 8), 640.556: ~24 levels ~3932160 states ~28707512 transitions
pins2lts-mc-linux64( 5/ 8), 1082.526: ~18 levels ~7864320 states ~57450888 transitions
pins2lts-mc-linux64( 1/ 8), 1195.275: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1195.354:
pins2lts-mc-linux64( 0/ 8), 1195.354: mean standard work distribution: 5.5% (states) 2.5% (transitions)
pins2lts-mc-linux64( 0/ 8), 1195.354:
pins2lts-mc-linux64( 0/ 8), 1195.354: Explored 8251023 states 65651164 transitions, fanout: 7.957
pins2lts-mc-linux64( 0/ 8), 1195.354: Total exploration time 1144.170 sec (1144.100 sec minimum, 1144.131 sec on average)
pins2lts-mc-linux64( 0/ 8), 1195.354: States per second: 7211, Transitions per second: 57379
pins2lts-mc-linux64( 0/ 8), 1195.354: Ignoring proviso: 3908721
pins2lts-mc-linux64( 0/ 8), 1195.354:
pins2lts-mc-linux64( 0/ 8), 1195.354: Queue width: 8B, total height: 6938602, memory: 52.94MB
pins2lts-mc-linux64( 0/ 8), 1195.354: Tree memory: 371.9MB, 25.7 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 1195.354: Tree fill ratio (roots/leafs): 11.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1195.354: Stored 969 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1195.354: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1195.354: Est. total memory use: 424.8MB (~1076.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8549795128926047031;'/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' 'ShieldIIPsPT040AReachabilityCardinality202508==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8549795128926047031;'/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' 'ShieldIIPsPT040AReachabilityCardinality202508==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)

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="ShieldIIPs-PT-040A"
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 ShieldIIPs-PT-040A, 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 r198-tall-174894532600382"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-040A.tgz
mv ShieldIIPs-PT-040A 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 ;