About the Execution of ITS-Tools for Echo-PT-d02r11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ????????????T??? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r072-tall-174860067900665.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 CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860067900665
=====================================================================
--------------------
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-CTLCardinality-2023-12
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2023-13
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2023-14
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2023-15
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-00
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-01
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-02
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-03
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-04
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-05
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-06
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-07
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-08
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-09
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-10
FORMULA_NAME Echo-PT-d02r11-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748801368025
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
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
CTLCardinality PT
Running Version 202505121319
[2025-06-01 18:09:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 18:09:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 18:09:29] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2025-06-01 18:09:29] [INFO ] Transformed 1119 places.
[2025-06-01 18:09:29] [INFO ] Transformed 874 transitions.
[2025-06-01 18:09:29] [INFO ] Found NUPN structural information;
[2025-06-01 18:09:29] [INFO ] Parsed PT model containing 1119 places and 874 transitions and 4996 arcs in 234 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 134 out of 1119 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1119/1119 places, 874/874 transitions.
Reduce places removed 108 places and 0 transitions.
Iterating post reduction 0 with 108 rules applied. Total rules applied 108 place count 1011 transition count 874
Applied a total of 108 rules in 94 ms. Remains 1011 /1119 variables (removed 108) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 1011 cols
[2025-06-01 18:09:30] [INFO ] Computed 453 invariants in 387 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:09:40] [INFO ] Implicit Places using invariants in 10416 ms returned []
[2025-06-01 18:09:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:09:46] [INFO ] Implicit Places using invariants and state equation in 6097 ms returned []
Implicit Place search using SMT with State Equation took 16554 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:09:46] [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, 70/1067 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1885 variables, and 1067 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30071 ms.
Refiners :[Domain max(s): 997/1011 constraints, Positive P Invariants (semi-flows): 0/48 constraints, Generalized P Invariants (flows): 70/405 constraints, State Equation: 0/1011 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, 70/1067 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/997 variables, 0/1067 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 3 (OVERLAPS) 14/1011 variables, 48/1115 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1011 variables, 14/1129 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1011 variables, 335/1464 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1011/1885 variables, and 1464 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30034 ms.
Refiners :[Domain max(s): 1011/1011 constraints, Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 405/405 constraints, State Equation: 0/1011 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60474ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60495ms
Starting structural reductions in LTL mode, iteration 1 : 1011/1119 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77165 ms. Remains : 1011/1119 places, 874/874 transitions.
Support contains 134 out of 1011 places after structural reductions.
[2025-06-01 18:10:47] [INFO ] Flatten gal took : 136 ms
[2025-06-01 18:10:47] [INFO ] Flatten gal took : 76 ms
[2025-06-01 18:10:47] [INFO ] Input system was already deterministic with 874 transitions.
Support contains 119 out of 1011 places (down from 134) after GAL structural reductions.
FORMULA Echo-PT-d02r11-CTLCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (164 resets) in 1901 ms. (21 steps per ms) remains 0/69 properties
[2025-06-01 18:10:47] [INFO ] Flatten gal took : 53 ms
[2025-06-01 18:10:48] [INFO ] Flatten gal took : 51 ms
[2025-06-01 18:10:48] [INFO ] Input system was already deterministic with 874 transitions.
Computed a total of 1011 stabilizing places and 874 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1011 transition count 874
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in SI_CTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Graph (complete) has 3026 edges and 1011 vertex of which 993 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.8 ms
Discarding 18 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 95 ms. Remains 992 /1011 variables (removed 19) and now considering 872/874 (removed 2) transitions.
// Phase 1: matrix 872 rows 992 cols
[2025-06-01 18:10:48] [INFO ] Computed 436 invariants in 285 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:11:25] [INFO ] Performed 538/992 implicitness test of which 4 returned IMPLICIT in 36 seconds.
[2025-06-01 18:11:28] [INFO ] Implicit Places using invariants in 40353 ms returned [379, 416, 419, 456]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 40359 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 988/1011 places, 872/874 transitions.
Applied a total of 0 rules in 66 ms. Remains 988 /988 variables (removed 0) and now considering 872/872 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 40521 ms. Remains : 988/1011 places, 872/874 transitions.
[2025-06-01 18:11:28] [INFO ] Flatten gal took : 39 ms
[2025-06-01 18:11:28] [INFO ] Flatten gal took : 40 ms
[2025-06-01 18:11:28] [INFO ] Input system was already deterministic with 872 transitions.
[2025-06-01 18:11:28] [INFO ] Flatten gal took : 37 ms
[2025-06-01 18:11:28] [INFO ] Flatten gal took : 38 ms
[2025-06-01 18:11:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality2886142661121561617.gal : 22 ms
[2025-06-01 18:11:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality2079599210663888753.ctl : 3 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2886142661121561617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2079599210663888753.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:11:59] [INFO ] Flatten gal took : 41 ms
[2025-06-01 18:11:59] [INFO ] Applying decomposition
[2025-06-01 18:11:59] [INFO ] Flatten gal took : 38 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/graph9479972608393974318.txt' '-o' '/tmp/graph9479972608393974318.bin' '-w' '/tmp/graph9479972608393974318.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9479972608393974318.bin' '-l' '-1' '-v' '-w' '/tmp/graph9479972608393974318.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:11:59] [INFO ] Decomposing Gal with order
[2025-06-01 18:11:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:11:59] [INFO ] Removed a total of 928 redundant transitions.
[2025-06-01 18:11:59] [INFO ] Flatten gal took : 134 ms
[2025-06-01 18:11:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 135 labels/synchronizations in 47 ms.
[2025-06-01 18:11:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality2429349278591993593.gal : 17 ms
[2025-06-01 18:11:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality528088527977463577.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2429349278591993593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality528088527977463577.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 1000 transition count 874
Applied a total of 11 rules in 14 ms. Remains 1000 /1011 variables (removed 11) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 1000 cols
[2025-06-01 18:12:30] [INFO ] Computed 442 invariants in 240 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:12:42] [INFO ] Implicit Places using invariants in 13166 ms returned []
[2025-06-01 18:12:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:15:22] [INFO ] Implicit Places using invariants and state equation in 160018 ms returned []
Implicit Place search using SMT with State Equation took 173189 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:15:22] [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, 160/1157 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/997 variables, 0/1157 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 3 (OVERLAPS) 3/1000 variables, 9/1166 constraints. Problems are: Problem set: 0 solved, 873 unsolved
SMT process timed out in 30246ms, After SMT, problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 30252ms
Starting structural reductions in LTL mode, iteration 1 : 1000/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203460 ms. Remains : 1000/1011 places, 874/874 transitions.
[2025-06-01 18:15:53] [INFO ] Flatten gal took : 36 ms
[2025-06-01 18:15:53] [INFO ] Flatten gal took : 44 ms
[2025-06-01 18:15:53] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:15:53] [INFO ] Flatten gal took : 34 ms
[2025-06-01 18:15:53] [INFO ] Flatten gal took : 32 ms
[2025-06-01 18:15:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality6403023606476409227.gal : 6 ms
[2025-06-01 18:15:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality18231988700599994900.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6403023606476409227.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18231988700599994900.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:16:23] [INFO ] Flatten gal took : 34 ms
[2025-06-01 18:16:23] [INFO ] Applying decomposition
[2025-06-01 18:16:23] [INFO ] Flatten gal took : 32 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/graph7003551522697061954.txt' '-o' '/tmp/graph7003551522697061954.bin' '-w' '/tmp/graph7003551522697061954.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7003551522697061954.bin' '-l' '-1' '-v' '-w' '/tmp/graph7003551522697061954.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:16:23] [INFO ] Decomposing Gal with order
[2025-06-01 18:16:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:16:23] [INFO ] Removed a total of 1005 redundant transitions.
[2025-06-01 18:16:23] [INFO ] Flatten gal took : 65 ms
[2025-06-01 18:16:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 22 ms.
[2025-06-01 18:16:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality16669849879379107420.gal : 12 ms
[2025-06-01 18:16:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality14374400113960978274.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16669849879379107420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14374400113960978274.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 1000 transition count 874
Applied a total of 11 rules in 46 ms. Remains 1000 /1011 variables (removed 11) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 1000 cols
[2025-06-01 18:16:54] [INFO ] Computed 442 invariants in 363 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:17:08] [INFO ] Implicit Places using invariants in 14055 ms returned []
[2025-06-01 18:17:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:17:17] [INFO ] Implicit Places using invariants and state equation in 9174 ms returned []
Implicit Place search using SMT with State Equation took 23231 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:17:17] [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, 296/1293 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1874 variables, and 1293 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30023 ms.
Refiners :[Domain max(s): 997/1000 constraints, Positive P Invariants (semi-flows): 0/6 constraints, Generalized P Invariants (flows): 296/436 constraints, State Equation: 0/1000 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, 296/1293 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 997/1874 variables, and 1293 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30028 ms.
Refiners :[Domain max(s): 997/1000 constraints, Positive P Invariants (semi-flows): 0/6 constraints, Generalized P Invariants (flows): 296/436 constraints, State Equation: 0/1000 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60239ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60244ms
Starting structural reductions in LTL mode, iteration 1 : 1000/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83525 ms. Remains : 1000/1011 places, 874/874 transitions.
[2025-06-01 18:18:17] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:18:17] [INFO ] Flatten gal took : 31 ms
[2025-06-01 18:18:17] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:18:17] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:18:17] [INFO ] Flatten gal took : 35 ms
[2025-06-01 18:18:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8022532722989918060.gal : 5 ms
[2025-06-01 18:18:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5064398106984960855.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8022532722989918060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5064398106984960855.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:18:47] [INFO ] Flatten gal took : 32 ms
[2025-06-01 18:18:47] [INFO ] Applying decomposition
[2025-06-01 18:18:47] [INFO ] Flatten gal took : 32 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/graph3564115538036341916.txt' '-o' '/tmp/graph3564115538036341916.bin' '-w' '/tmp/graph3564115538036341916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3564115538036341916.bin' '-l' '-1' '-v' '-w' '/tmp/graph3564115538036341916.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:18:47] [INFO ] Decomposing Gal with order
[2025-06-01 18:18:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:18:48] [INFO ] Removed a total of 984 redundant transitions.
[2025-06-01 18:18:48] [INFO ] Flatten gal took : 74 ms
[2025-06-01 18:18:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 17 ms.
[2025-06-01 18:18:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality4248432229606579464.gal : 12 ms
[2025-06-01 18:18:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality16356475492868943024.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4248432229606579464.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16356475492868943024.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Graph (complete) has 3026 edges and 1011 vertex of which 993 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.5 ms
Discarding 18 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 37 ms. Remains 992 /1011 variables (removed 19) and now considering 872/874 (removed 2) transitions.
// Phase 1: matrix 872 rows 992 cols
[2025-06-01 18:19:18] [INFO ] Computed 436 invariants in 242 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:19:32] [INFO ] Implicit Places using invariants in 14654 ms returned [379, 416, 419, 456]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 14658 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 988/1011 places, 872/874 transitions.
Applied a total of 0 rules in 34 ms. Remains 988 /988 variables (removed 0) and now considering 872/872 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 14729 ms. Remains : 988/1011 places, 872/874 transitions.
[2025-06-01 18:19:32] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:19:32] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:19:32] [INFO ] Input system was already deterministic with 872 transitions.
[2025-06-01 18:19:33] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:19:33] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:19:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality10015166959242501158.gal : 5 ms
[2025-06-01 18:19:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality12068439678417187185.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10015166959242501158.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12068439678417187185.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:20:03] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:20:03] [INFO ] Applying decomposition
[2025-06-01 18:20:03] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11147942095008673623.txt' '-o' '/tmp/graph11147942095008673623.bin' '-w' '/tmp/graph11147942095008673623.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11147942095008673623.bin' '-l' '-1' '-v' '-w' '/tmp/graph11147942095008673623.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:20:03] [INFO ] Decomposing Gal with order
[2025-06-01 18:20:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:20:03] [INFO ] Removed a total of 1056 redundant transitions.
[2025-06-01 18:20:03] [INFO ] Flatten gal took : 55 ms
[2025-06-01 18:20:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 16 ms.
[2025-06-01 18:20:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality15942456290423087232.gal : 10 ms
[2025-06-01 18:20:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality18163525488373740098.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15942456290423087232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18163525488373740098.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 998 transition count 874
Applied a total of 13 rules in 16 ms. Remains 998 /1011 variables (removed 13) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 998 cols
[2025-06-01 18:20:33] [INFO ] Computed 440 invariants in 196 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:21:16] [INFO ] Performed 551/998 implicitness test of which 0 returned IMPLICIT in 42 seconds.
[2025-06-01 18:22:03] [INFO ] Performed 893/998 implicitness test of which 0 returned IMPLICIT in 88 seconds.
[2025-06-01 18:22:05] [INFO ] Implicit Places using invariants in 91642 ms returned []
[2025-06-01 18:22:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:22:24] [INFO ] Implicit Places using invariants and state equation in 19607 ms returned []
Implicit Place search using SMT with State Equation took 111252 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:22:24] [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, 435/1432 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1872 variables, and 1432 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30033 ms.
Refiners :[Domain max(s): 997/998 constraints, Generalized P Invariants (flows): 435/440 constraints, State Equation: 0/998 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, 435/1432 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 997/1872 variables, and 1432 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30022 ms.
Refiners :[Domain max(s): 997/998 constraints, Generalized P Invariants (flows): 435/440 constraints, State Equation: 0/998 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60221ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60228ms
Starting structural reductions in LTL mode, iteration 1 : 998/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171508 ms. Remains : 998/1011 places, 874/874 transitions.
[2025-06-01 18:23:25] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:23:25] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:23:25] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:23:25] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:23:25] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:23:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality327407159831642289.gal : 4 ms
[2025-06-01 18:23:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4547730896178822760.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality327407159831642289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4547730896178822760.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:23:55] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:23:55] [INFO ] Applying decomposition
[2025-06-01 18:23:55] [INFO ] Flatten gal took : 30 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/graph13325241996827789858.txt' '-o' '/tmp/graph13325241996827789858.bin' '-w' '/tmp/graph13325241996827789858.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13325241996827789858.bin' '-l' '-1' '-v' '-w' '/tmp/graph13325241996827789858.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:23:55] [INFO ] Decomposing Gal with order
[2025-06-01 18:23:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:23:55] [INFO ] Removed a total of 1036 redundant transitions.
[2025-06-01 18:23:55] [INFO ] Flatten gal took : 56 ms
[2025-06-01 18:23:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 17 ms.
[2025-06-01 18:23:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15088253254513266184.gal : 10 ms
[2025-06-01 18:23:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14901336095906425210.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15088253254513266184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14901336095906425210.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Graph (complete) has 3026 edges and 1011 vertex of which 993 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.12 ms
Discarding 18 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Applied a total of 1 rules in 40 ms. Remains 993 /1011 variables (removed 18) and now considering 873/874 (removed 1) transitions.
// Phase 1: matrix 873 rows 993 cols
[2025-06-01 18:24:25] [INFO ] Computed 436 invariants in 241 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:25:09] [INFO ] Performed 500/993 implicitness test of which 0 returned IMPLICIT in 42 seconds.
[2025-06-01 18:25:12] [INFO ] Implicit Places using invariants in 46831 ms returned []
[2025-06-01 18:25:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:25:21] [INFO ] Implicit Places using invariants and state equation in 8752 ms returned []
Implicit Place search using SMT with State Equation took 55588 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 18:25:21] [INFO ] Redundant transitions in 44 ms returned []
Running 872 sub problems to find dead transitions.
[2025-06-01 18:25:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/992 variables, 992/992 constraints. Problems are: Problem set: 0 solved, 872 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 992/1866 variables, and 1424 constraints, problems are : Problem set: 0 solved, 872 unsolved in 30033 ms.
Refiners :[Domain max(s): 992/993 constraints, Generalized P Invariants (flows): 432/436 constraints, State Equation: 0/993 constraints, PredecessorRefiner: 872/872 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 872 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/992 variables, 992/992 constraints. Problems are: Problem set: 0 solved, 872 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 992/1866 variables, and 1424 constraints, problems are : Problem set: 0 solved, 872 unsolved in 30024 ms.
Refiners :[Domain max(s): 992/993 constraints, Generalized P Invariants (flows): 432/436 constraints, State Equation: 0/993 constraints, PredecessorRefiner: 0/872 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60226ms problems are : Problem set: 0 solved, 872 unsolved
Search for dead transitions found 0 dead transitions in 60228ms
Starting structural reductions in SI_CTL mode, iteration 1 : 993/1011 places, 873/874 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 115911 ms. Remains : 993/1011 places, 873/874 transitions.
[2025-06-01 18:26:21] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:26:21] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:26:21] [INFO ] Input system was already deterministic with 873 transitions.
[2025-06-01 18:26:21] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:26:21] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:26:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13422704135798732133.gal : 5 ms
[2025-06-01 18:26:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality9585081940643753964.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13422704135798732133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9585081940643753964.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:26:51] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:26:51] [INFO ] Applying decomposition
[2025-06-01 18:26:51] [INFO ] Flatten gal took : 44 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/graph1209370573149553963.txt' '-o' '/tmp/graph1209370573149553963.bin' '-w' '/tmp/graph1209370573149553963.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1209370573149553963.bin' '-l' '-1' '-v' '-w' '/tmp/graph1209370573149553963.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:26:51] [INFO ] Decomposing Gal with order
[2025-06-01 18:26:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:26:51] [INFO ] Removed a total of 956 redundant transitions.
[2025-06-01 18:26:52] [INFO ] Flatten gal took : 53 ms
[2025-06-01 18:26:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 15 ms.
[2025-06-01 18:26:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality18093548692287969053.gal : 9 ms
[2025-06-01 18:26:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3189586386235169408.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18093548692287969053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3189586386235169408.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 998 transition count 874
Applied a total of 13 rules in 14 ms. Remains 998 /1011 variables (removed 13) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 998 cols
[2025-06-01 18:27:22] [INFO ] Computed 440 invariants in 196 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:27:36] [INFO ] Implicit Places using invariants in 13971 ms returned []
[2025-06-01 18:27:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:27:57] [INFO ] Implicit Places using invariants and state equation in 21709 ms returned []
Implicit Place search using SMT with State Equation took 35683 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:27:57] [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, 435/1432 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1872 variables, and 1432 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30027 ms.
Refiners :[Domain max(s): 997/998 constraints, Generalized P Invariants (flows): 435/440 constraints, State Equation: 0/998 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, 435/1432 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 997/1872 variables, and 1432 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30017 ms.
Refiners :[Domain max(s): 997/998 constraints, Generalized P Invariants (flows): 435/440 constraints, State Equation: 0/998 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60194ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60197ms
Starting structural reductions in LTL mode, iteration 1 : 998/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95899 ms. Remains : 998/1011 places, 874/874 transitions.
[2025-06-01 18:28:58] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:28:58] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:28:58] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:28:58] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:28:58] [INFO ] Flatten gal took : 33 ms
[2025-06-01 18:28:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10421756741375347467.gal : 4 ms
[2025-06-01 18:28:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality16489920991666368729.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10421756741375347467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16489920991666368729.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:29:28] [INFO ] Flatten gal took : 33 ms
[2025-06-01 18:29:28] [INFO ] Applying decomposition
[2025-06-01 18:29:28] [INFO ] Flatten gal took : 30 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/graph16500508762996487281.txt' '-o' '/tmp/graph16500508762996487281.bin' '-w' '/tmp/graph16500508762996487281.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16500508762996487281.bin' '-l' '-1' '-v' '-w' '/tmp/graph16500508762996487281.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:29:28] [INFO ] Decomposing Gal with order
[2025-06-01 18:29:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:29:28] [INFO ] Removed a total of 951 redundant transitions.
[2025-06-01 18:29:28] [INFO ] Flatten gal took : 50 ms
[2025-06-01 18:29:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 15 ms.
[2025-06-01 18:29:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality7314357101357521169.gal : 9 ms
[2025-06-01 18:29:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality4625620859278811311.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7314357101357521169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4625620859278811311.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Graph (complete) has 3026 edges and 1011 vertex of which 993 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.3 ms
Discarding 18 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 25 ms. Remains 992 /1011 variables (removed 19) and now considering 872/874 (removed 2) transitions.
// Phase 1: matrix 872 rows 992 cols
[2025-06-01 18:29:58] [INFO ] Computed 436 invariants in 234 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:30:32] [INFO ] Performed 432/992 implicitness test of which 3 returned IMPLICIT in 32 seconds.
[2025-06-01 18:30:58] [INFO ] Implicit Places using invariants in 60307 ms returned [379, 416, 419, 456]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 60313 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 988/1011 places, 872/874 transitions.
Applied a total of 0 rules in 34 ms. Remains 988 /988 variables (removed 0) and now considering 872/872 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 60373 ms. Remains : 988/1011 places, 872/874 transitions.
[2025-06-01 18:30:58] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:30:58] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:30:59] [INFO ] Input system was already deterministic with 872 transitions.
[2025-06-01 18:30:59] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:30:59] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:30:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality4742098349495854208.gal : 4 ms
[2025-06-01 18:30:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality18004472044186147252.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4742098349495854208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18004472044186147252.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:31:29] [INFO ] Flatten gal took : 31 ms
[2025-06-01 18:31:29] [INFO ] Applying decomposition
[2025-06-01 18:31:29] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14368038273179638208.txt' '-o' '/tmp/graph14368038273179638208.bin' '-w' '/tmp/graph14368038273179638208.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14368038273179638208.bin' '-l' '-1' '-v' '-w' '/tmp/graph14368038273179638208.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:31:29] [INFO ] Decomposing Gal with order
[2025-06-01 18:31:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:31:29] [INFO ] Removed a total of 972 redundant transitions.
[2025-06-01 18:31:29] [INFO ] Flatten gal took : 49 ms
[2025-06-01 18:31:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 16 ms.
[2025-06-01 18:31:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality14628830981349827037.gal : 10 ms
[2025-06-01 18:31:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality6078755517598553958.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14628830981349827037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6078755517598553958.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 999 transition count 874
Applied a total of 12 rules in 15 ms. Remains 999 /1011 variables (removed 12) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 999 cols
[2025-06-01 18:31:59] [INFO ] Computed 441 invariants in 263 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:32:13] [INFO ] Implicit Places using invariants in 13478 ms returned []
[2025-06-01 18:32:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:32:21] [INFO ] Implicit Places using invariants and state equation in 8548 ms returned []
Implicit Place search using SMT with State Equation took 22031 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:32:21] [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, 324/1321 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1873 variables, and 1321 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30022 ms.
Refiners :[Domain max(s): 997/999 constraints, Positive P Invariants (semi-flows): 0/4 constraints, Generalized P Invariants (flows): 324/437 constraints, State Equation: 0/999 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, 324/1321 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 997/1873 variables, and 1321 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30021 ms.
Refiners :[Domain max(s): 997/999 constraints, Positive P Invariants (semi-flows): 0/4 constraints, Generalized P Invariants (flows): 324/437 constraints, State Equation: 0/999 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60203ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60206ms
Starting structural reductions in LTL mode, iteration 1 : 999/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 82262 ms. Remains : 999/1011 places, 874/874 transitions.
[2025-06-01 18:33:21] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:33:21] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:33:21] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:33:21] [INFO ] Flatten gal took : 33 ms
[2025-06-01 18:33:21] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:33:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality11882936808222466168.gal : 5 ms
[2025-06-01 18:33:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality335665447111773705.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11882936808222466168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality335665447111773705.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:33:52] [INFO ] Flatten gal took : 31 ms
[2025-06-01 18:33:52] [INFO ] Applying decomposition
[2025-06-01 18:33:52] [INFO ] Flatten gal took : 30 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/graph8217835420251959751.txt' '-o' '/tmp/graph8217835420251959751.bin' '-w' '/tmp/graph8217835420251959751.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8217835420251959751.bin' '-l' '-1' '-v' '-w' '/tmp/graph8217835420251959751.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:33:52] [INFO ] Decomposing Gal with order
[2025-06-01 18:33:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:33:52] [INFO ] Removed a total of 976 redundant transitions.
[2025-06-01 18:33:52] [INFO ] Flatten gal took : 49 ms
[2025-06-01 18:33:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 20 ms.
[2025-06-01 18:33:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality2193213282639724907.gal : 8 ms
[2025-06-01 18:33:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality18219211478019385463.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2193213282639724907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18219211478019385463.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 998 transition count 874
Applied a total of 13 rules in 12 ms. Remains 998 /1011 variables (removed 13) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 998 cols
[2025-06-01 18:34:22] [INFO ] Computed 440 invariants in 193 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:34:35] [INFO ] Implicit Places using invariants in 13168 ms returned []
[2025-06-01 18:34:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:34:53] [INFO ] Implicit Places using invariants and state equation in 17803 ms returned []
Implicit Place search using SMT with State Equation took 30976 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:34:53] [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, 435/1432 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1872 variables, and 1432 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30026 ms.
Refiners :[Domain max(s): 997/998 constraints, Generalized P Invariants (flows): 435/440 constraints, State Equation: 0/998 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, 435/1432 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 997/1872 variables, and 1432 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30017 ms.
Refiners :[Domain max(s): 997/998 constraints, Generalized P Invariants (flows): 435/440 constraints, State Equation: 0/998 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60201ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60206ms
Starting structural reductions in LTL mode, iteration 1 : 998/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91199 ms. Remains : 998/1011 places, 874/874 transitions.
[2025-06-01 18:35:53] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:35:53] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:35:53] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:35:53] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:35:53] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:35:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality1370346282932693552.gal : 5 ms
[2025-06-01 18:35:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality6414138043811944280.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1370346282932693552.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6414138043811944280.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:36:23] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:36:23] [INFO ] Applying decomposition
[2025-06-01 18:36:23] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6975988507377823999.txt' '-o' '/tmp/graph6975988507377823999.bin' '-w' '/tmp/graph6975988507377823999.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6975988507377823999.bin' '-l' '-1' '-v' '-w' '/tmp/graph6975988507377823999.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:36:23] [INFO ] Decomposing Gal with order
[2025-06-01 18:36:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:36:24] [INFO ] Removed a total of 969 redundant transitions.
[2025-06-01 18:36:24] [INFO ] Flatten gal took : 52 ms
[2025-06-01 18:36:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 97 labels/synchronizations in 13 ms.
[2025-06-01 18:36:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality2418645204725434385.gal : 8 ms
[2025-06-01 18:36:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality9712035306003433646.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2418645204725434385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9712035306003433646.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 1001 transition count 874
Applied a total of 10 rules in 19 ms. Remains 1001 /1011 variables (removed 10) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 1001 cols
[2025-06-01 18:36:54] [INFO ] Computed 443 invariants in 280 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:37:22] [INFO ] Implicit Places using invariants in 28346 ms returned []
[2025-06-01 18:37:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:38:47] [INFO ] Implicit Places using invariants and state equation in 85398 ms returned []
Implicit Place search using SMT with State Equation took 113748 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:38:47] [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, 105/1102 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/997 variables, 0/1102 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 0.0)
(s2 0.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 (/ 1.0 2.0))
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 0.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 0.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 0.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 0.0)
(s72 1.0)
(s73 1.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 0.0)
(s85 0.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 0.0)
(s92 0.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 0.0)
(s97 1.0)
(s98 0.0)
(s99 1.0)
(s100 1.0)
(s101 0.0)
(s102 1.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 1.0)
(s107 1.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 1.0)
(s114 1.0)
(s115 0.0)
(s116 0.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 0.0)
(s121 0.0)
(s122 0.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 timeout
1.0)
(s150 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 3/1000 variables, 13/1115 constraints. Problems are: Problem set: 0 solved, 873 unsolved
SMT process timed out in 30181ms, After SMT, problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 30183ms
Starting structural reductions in LTL mode, iteration 1 : 1001/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 143952 ms. Remains : 1001/1011 places, 874/874 transitions.
[2025-06-01 18:39:18] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:39:18] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:39:18] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:39:18] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:39:18] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:39:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality11996102043086247264.gal : 5 ms
[2025-06-01 18:39:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13990212757469633022.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11996102043086247264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13990212757469633022.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:39:48] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:39:48] [INFO ] Applying decomposition
[2025-06-01 18:39:48] [INFO ] Flatten gal took : 30 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/graph14240939359874500514.txt' '-o' '/tmp/graph14240939359874500514.bin' '-w' '/tmp/graph14240939359874500514.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14240939359874500514.bin' '-l' '-1' '-v' '-w' '/tmp/graph14240939359874500514.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:39:48] [INFO ] Decomposing Gal with order
[2025-06-01 18:39:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:39:48] [INFO ] Removed a total of 1043 redundant transitions.
[2025-06-01 18:39:48] [INFO ] Flatten gal took : 48 ms
[2025-06-01 18:39:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 13 ms.
[2025-06-01 18:39:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality9748713879467407704.gal : 9 ms
[2025-06-01 18:39:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality7422952900197068952.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9748713879467407704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7422952900197068952.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Graph (complete) has 3026 edges and 1011 vertex of which 994 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.6 ms
Discarding 17 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 28 ms. Remains 993 /1011 variables (removed 18) and now considering 872/874 (removed 2) transitions.
// Phase 1: matrix 872 rows 993 cols
[2025-06-01 18:40:19] [INFO ] Computed 437 invariants in 321 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:40:32] [INFO ] Implicit Places using invariants in 13908 ms returned [379, 416, 419, 456]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 13912 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 989/1011 places, 872/874 transitions.
Applied a total of 0 rules in 26 ms. Remains 989 /989 variables (removed 0) and now considering 872/872 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 13967 ms. Remains : 989/1011 places, 872/874 transitions.
[2025-06-01 18:40:32] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:40:32] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:40:32] [INFO ] Input system was already deterministic with 872 transitions.
[2025-06-01 18:40:32] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:40:32] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:40:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality17538768373608136430.gal : 4 ms
[2025-06-01 18:40:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality1395410800311170549.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17538768373608136430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1395410800311170549.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:41:02] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:41:02] [INFO ] Applying decomposition
[2025-06-01 18:41:02] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13639788287279277911.txt' '-o' '/tmp/graph13639788287279277911.bin' '-w' '/tmp/graph13639788287279277911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13639788287279277911.bin' '-l' '-1' '-v' '-w' '/tmp/graph13639788287279277911.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:41:03] [INFO ] Decomposing Gal with order
[2025-06-01 18:41:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:41:03] [INFO ] Removed a total of 1088 redundant transitions.
[2025-06-01 18:41:03] [INFO ] Flatten gal took : 48 ms
[2025-06-01 18:41:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 9 ms.
[2025-06-01 18:41:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality12280223278336963781.gal : 9 ms
[2025-06-01 18:41:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality7862390826879062180.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12280223278336963781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7862390826879062180.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Graph (complete) has 3026 edges and 1011 vertex of which 993 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.6 ms
Discarding 18 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 31 ms. Remains 992 /1011 variables (removed 19) and now considering 872/874 (removed 2) transitions.
// Phase 1: matrix 872 rows 992 cols
[2025-06-01 18:41:33] [INFO ] Computed 436 invariants in 236 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:41:47] [INFO ] Implicit Places using invariants in 14520 ms returned [379, 416, 419, 456]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 14524 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 988/1011 places, 872/874 transitions.
Applied a total of 0 rules in 22 ms. Remains 988 /988 variables (removed 0) and now considering 872/872 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 14578 ms. Remains : 988/1011 places, 872/874 transitions.
[2025-06-01 18:41:47] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:41:47] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:41:47] [INFO ] Input system was already deterministic with 872 transitions.
[2025-06-01 18:41:47] [INFO ] Flatten gal took : 28 ms
[2025-06-01 18:41:47] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:41:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality7205234724844799365.gal : 4 ms
[2025-06-01 18:41:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9605017917296240379.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7205234724844799365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9605017917296240379.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:42:18] [INFO ] Flatten gal took : 31 ms
[2025-06-01 18:42:18] [INFO ] Applying decomposition
[2025-06-01 18:42:18] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18068723621485702356.txt' '-o' '/tmp/graph18068723621485702356.bin' '-w' '/tmp/graph18068723621485702356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18068723621485702356.bin' '-l' '-1' '-v' '-w' '/tmp/graph18068723621485702356.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:42:18] [INFO ] Decomposing Gal with order
[2025-06-01 18:42:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:42:18] [INFO ] Removed a total of 992 redundant transitions.
[2025-06-01 18:42:18] [INFO ] Flatten gal took : 47 ms
[2025-06-01 18:42:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 8 ms.
[2025-06-01 18:42:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality8847946577495415169.gal : 9 ms
[2025-06-01 18:42:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality10655052127536317672.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8847946577495415169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10655052127536317672.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 1000 transition count 874
Applied a total of 11 rules in 12 ms. Remains 1000 /1011 variables (removed 11) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 1000 cols
[2025-06-01 18:42:48] [INFO ] Computed 442 invariants in 237 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:43:01] [INFO ] Implicit Places using invariants in 12687 ms returned []
[2025-06-01 18:43:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:43:11] [INFO ] Implicit Places using invariants and state equation in 10615 ms returned []
Implicit Place search using SMT with State Equation took 23310 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:43:11] [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, 251/1248 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1874 variables, and 1248 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30021 ms.
Refiners :[Domain max(s): 997/1000 constraints, Positive P Invariants (semi-flows): 0/8 constraints, Generalized P Invariants (flows): 251/434 constraints, State Equation: 0/1000 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, 251/1248 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 0)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 0)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 0)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
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(s842 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 997/1874 variables, and 1248 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30022 ms.
Refiners :[Domain max(s): 997/1000 constraints, Positive P Invariants (semi-flows): 0/8 constraints, Generalized P Invariants (flows): 251/434 constraints, State Equation: 0/1000 constraints, PredecessorRefiner: 0/873 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60220ms problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60221ms
Starting structural reductions in LTL mode, iteration 1 : 1000/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 83546 ms. Remains : 1000/1011 places, 874/874 transitions.
[2025-06-01 18:44:11] [INFO ] Flatten gal took : 27 ms
[2025-06-01 18:44:11] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:44:12] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:44:12] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:44:12] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:44:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality9456966129708073466.gal : 4 ms
[2025-06-01 18:44:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4457704674788811112.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9456966129708073466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4457704674788811112.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:44:42] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:44:42] [INFO ] Applying decomposition
[2025-06-01 18:44:42] [INFO ] Flatten gal took : 30 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/graph16745965801667711227.txt' '-o' '/tmp/graph16745965801667711227.bin' '-w' '/tmp/graph16745965801667711227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16745965801667711227.bin' '-l' '-1' '-v' '-w' '/tmp/graph16745965801667711227.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:44:42] [INFO ] Decomposing Gal with order
[2025-06-01 18:44:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:44:42] [INFO ] Removed a total of 1018 redundant transitions.
[2025-06-01 18:44:42] [INFO ] Flatten gal took : 53 ms
[2025-06-01 18:44:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 9 ms.
[2025-06-01 18:44:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality10314293215556535649.gal : 7 ms
[2025-06-01 18:44:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality882731931239695064.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10314293215556535649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality882731931239695064.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1011/1011 places, 874/874 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 999 transition count 874
Applied a total of 12 rules in 19 ms. Remains 999 /1011 variables (removed 12) and now considering 874/874 (removed 0) transitions.
// Phase 1: matrix 874 rows 999 cols
[2025-06-01 18:45:12] [INFO ] Computed 441 invariants in 237 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:45:24] [INFO ] Implicit Places using invariants in 11580 ms returned []
[2025-06-01 18:45:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 18:45:34] [INFO ] Implicit Places using invariants and state equation in 10090 ms returned []
Implicit Place search using SMT with State Equation took 21676 ms to find 0 implicit places.
Running 873 sub problems to find dead transitions.
[2025-06-01 18:45:34] [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, 193/1190 constraints. Problems are: Problem set: 0 solved, 873 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s709 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 997/1873 variables, and 1190 constraints, problems are : Problem set: 0 solved, 873 unsolved in 30021 ms.
Refiners :[Domain max(s): 997/999 constraints, Positive P Invariants (semi-flows): 0/4 constraints, Generalized P Invariants (flows): 193/437 constraints, State Equation: 0/999 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, 193/1190 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/997 variables, 0/1190 constraints. Problems are: Problem set: 0 solved, 873 unsolved
At refinement iteration 3 (OVERLAPS) 1/998 variables, 4/1194 constraints. Problems are: Problem set: 0 solved, 873 unsolved
SMT process timed out in 60197ms, After SMT, problems are : Problem set: 0 solved, 873 unsolved
Search for dead transitions found 0 dead transitions in 60198ms
Starting structural reductions in LTL mode, iteration 1 : 999/1011 places, 874/874 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81895 ms. Remains : 999/1011 places, 874/874 transitions.
[2025-06-01 18:46:34] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:46:34] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:46:34] [INFO ] Input system was already deterministic with 874 transitions.
[2025-06-01 18:46:34] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:46:34] [INFO ] Flatten gal took : 29 ms
[2025-06-01 18:46:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality15975888822044019822.gal : 4 ms
[2025-06-01 18:46:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality5961093479847057609.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15975888822044019822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5961093479847057609.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:47:04] [INFO ] Flatten gal took : 32 ms
[2025-06-01 18:47:04] [INFO ] Applying decomposition
[2025-06-01 18:47:04] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17406553434954075657.txt' '-o' '/tmp/graph17406553434954075657.bin' '-w' '/tmp/graph17406553434954075657.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17406553434954075657.bin' '-l' '-1' '-v' '-w' '/tmp/graph17406553434954075657.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:47:04] [INFO ] Decomposing Gal with order
[2025-06-01 18:47:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:47:04] [INFO ] Removed a total of 1100 redundant transitions.
[2025-06-01 18:47:04] [INFO ] Flatten gal took : 50 ms
[2025-06-01 18:47:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 93 labels/synchronizations in 13 ms.
[2025-06-01 18:47:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality15782714672976790002.gal : 9 ms
[2025-06-01 18:47:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality7078866556211752301.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15782714672976790002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7078866556211752301.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 18:47:34] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:47:35] [INFO ] Flatten gal took : 30 ms
[2025-06-01 18:47:35] [INFO ] Applying decomposition
[2025-06-01 18:47:35] [INFO ] Flatten gal took : 31 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/graph11243911263302433524.txt' '-o' '/tmp/graph11243911263302433524.bin' '-w' '/tmp/graph11243911263302433524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11243911263302433524.bin' '-l' '-1' '-v' '-w' '/tmp/graph11243911263302433524.weights' '-q' '0' '-e' '0.001'
[2025-06-01 18:47:35] [INFO ] Decomposing Gal with order
[2025-06-01 18:47:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 18:47:35] [INFO ] Removed a total of 1022 redundant transitions.
[2025-06-01 18:47:35] [INFO ] Flatten gal took : 51 ms
[2025-06-01 18:47:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 13 ms.
[2025-06-01 18:47:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality1999995673769261727.gal : 9 ms
[2025-06-01 18:47:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality13188915414651411666.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1999995673769261727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13188915414651411666.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="CTLCardinality"
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 CTLCardinality"
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-174860067900665"
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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;