About the Execution of ITS-Tools for ShieldIIPs-PT-050A
| 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.r198-tall-174894532600394.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ShieldIIPs-PT-050A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532600394
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K 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 126K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 426K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2023-12
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2023-13
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2023-14
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2023-15
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-00
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-01
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-02
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-03
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-04
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-05
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-06
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-07
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-08
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-09
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-10
FORMULA_NAME ShieldIIPs-PT-050A-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1749088831894
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-050A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-05 02:00:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-05 02:00:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 02:00:33] [INFO ] Load time of PNML (sax parser for PT used): 132 ms
[2025-06-05 02:00:33] [INFO ] Transformed 1253 places.
[2025-06-05 02:00:33] [INFO ] Transformed 1203 transitions.
[2025-06-05 02:00:33] [INFO ] Found NUPN structural information;
[2025-06-05 02:00:33] [INFO ] Parsed PT model containing 1253 places and 1203 transitions and 5406 arcs in 237 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 191 out of 1253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 88 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 02:00:33] [INFO ] Computed 451 invariants in 39 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:00:34] [INFO ] Implicit Places using invariants in 932 ms returned []
[2025-06-05 02:00:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:00:35] [INFO ] Implicit Places using invariants and state equation in 1280 ms returned []
Implicit Place search using SMT with State Equation took 2242 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:00:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30040 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30026 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60601ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60619ms
Finished structural reductions in LTL mode , in 1 iterations and 62975 ms. Remains : 1253/1253 places, 1203/1203 transitions.
Support contains 191 out of 1253 places after structural reductions.
[2025-06-05 02:01:36] [INFO ] Flatten gal took : 185 ms
[2025-06-05 02:01:36] [INFO ] Flatten gal took : 97 ms
[2025-06-05 02:01:37] [INFO ] Input system was already deterministic with 1203 transitions.
Support contains 188 out of 1253 places (down from 191) after GAL structural reductions.
RANDOM walk for 40000 steps (12 resets) in 1770 ms. (22 steps per ms) remains 4/76 properties
BEST_FIRST walk for 40003 steps (8 resets) in 405 ms. (98 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 375 ms. (106 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 431 ms. (92 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 344 ms. (115 steps per ms) remains 4/4 properties
[2025-06-05 02:01:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 48/69 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 48/89 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1184/1253 variables, 431/520 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1253 variables, 1184/1704 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1253 variables, 0/1704 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1203/2456 variables, 1253/2957 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2456 variables, 0/2957 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/2456 variables, 0/2957 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2456/2456 variables, and 2957 constraints, problems are : Problem set: 0 solved, 4 unsolved in 880 ms.
Refiners :[Domain max(s): 1253/1253 constraints, Positive P Invariants (semi-flows): 451/451 constraints, State Equation: 1253/1253 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 48/69 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 48/89 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/69 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1184/1253 variables, 431/520 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1253 variables, 1184/1704 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:39] [INFO ] Deduced a trap composed of 9 places in 67 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:39] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:39] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:39] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1253 variables, 4/1708 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1253 variables, 0/1708 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1203/2456 variables, 1253/2961 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2456 variables, 4/2965 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:40] [INFO ] Deduced a trap composed of 11 places in 74 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:40] [INFO ] Deduced a trap composed of 11 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:40] [INFO ] Deduced a trap composed of 11 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:41] [INFO ] Deduced a trap composed of 17 places in 64 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:41] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:41] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:41] [INFO ] Deduced a trap composed of 39 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:41] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:41] [INFO ] Deduced a trap composed of 49 places in 49 ms of which 6 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/2456 variables, 9/2974 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2456 variables, 0/2974 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:43] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:43] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:43] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:43] [INFO ] Deduced a trap composed of 11 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:43] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2456/2456 variables, and 2979 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5009 ms.
Refiners :[Domain max(s): 1253/1253 constraints, Positive P Invariants (semi-flows): 451/451 constraints, State Equation: 1253/1253 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5903ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 21 out of 1253 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Partial Free-agglomeration rule applied 337 times.
Drop transitions (Partial Free agglomeration) removed 337 transitions
Iterating global reduction 0 with 337 rules applied. Total rules applied 341 place count 1251 transition count 1201
Applied a total of 341 rules in 296 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 296 ms. Remains : 1251/1253 places, 1201/1203 transitions.
RANDOM walk for 40000 steps (8 resets) in 1096 ms. (36 steps per ms) remains 2/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 241 ms. (165 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 237 ms. (168 steps per ms) remains 2/2 properties
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:01:44] [INFO ] Computed 451 invariants in 57 ms
[2025-06-05 02:01:44] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 23/32 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1205/1237 variables, 435/476 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1237 variables, 1205/1681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:45] [INFO ] Deduced a trap composed of 5 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:45] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:45] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1237 variables, 3/1684 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1237 variables, 0/1684 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 14/1251 variables, 7/1691 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1251 variables, 14/1705 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1251 variables, 0/1705 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 1201/2452 variables, 1251/2956 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2452 variables, 4/2960 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2452 variables, 0/2960 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (OVERLAPS) 0/2452 variables, 0/2960 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2452/2452 variables, and 2960 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1180 ms.
Refiners :[Domain max(s): 1251/1251 constraints, Positive P Invariants (semi-flows): 444/444 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 1251/1251 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 23/32 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1205/1237 variables, 435/476 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1237 variables, 1205/1681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1237 variables, 3/1684 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 5 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1237 variables, 4/1688 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1237 variables, 0/1688 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 14/1251 variables, 7/1695 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1251 variables, 14/1709 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 5 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 5 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:46] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1251 variables, 3/1712 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1251 variables, 0/1712 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 1201/2452 variables, 1251/2963 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2452 variables, 4/2967 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2452 variables, 2/2969 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:47] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:47] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:47] [INFO ] Deduced a trap composed of 9 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 13 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:48] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:49] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:49] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 5 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/2452 variables, 13/2982 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:49] [INFO ] Deduced a trap composed of 13 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:49] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:49] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:49] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:50] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:50] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 3 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/2452 variables, 6/2988 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:50] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:50] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:50] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 3 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/2452 variables, 3/2991 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2452 variables, 0/2991 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (OVERLAPS) 0/2452 variables, 0/2991 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2452/2452 variables, and 2991 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5694 ms.
Refiners :[Domain max(s): 1251/1251 constraints, Positive P Invariants (semi-flows): 444/444 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 1251/1251 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6955ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 5289 ms.
Support contains 9 out of 1251 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1251/1251 places, 1201/1201 transitions.
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 1251 transition count 1201
Applied a total of 7 rules in 137 ms. Remains 1251 /1251 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 137 ms. Remains : 1251/1251 places, 1201/1201 transitions.
RANDOM walk for 40000 steps (8 resets) in 569 ms. (70 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 252 ms. (158 steps per ms) remains 1/1 properties
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:01:57] [INFO ] Computed 451 invariants in 42 ms
[2025-06-05 02:01:57] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 13/18 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1227/1245 variables, 443/466 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1245 variables, 1227/1693 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:57] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:57] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:57] [INFO ] Deduced a trap composed of 8 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:58] [INFO ] Deduced a trap composed of 9 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:58] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:58] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:58] [INFO ] Deduced a trap composed of 12 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:58] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:58] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1245 variables, 9/1702 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1245 variables, 0/1702 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 6/1251 variables, 3/1705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1251 variables, 6/1711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1251 variables, 0/1711 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1201/2452 variables, 1251/2962 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2452 variables, 4/2966 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2452 variables, 0/2966 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (OVERLAPS) 0/2452 variables, 0/2966 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2452/2452 variables, and 2966 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1499 ms.
Refiners :[Domain max(s): 1251/1251 constraints, Positive P Invariants (semi-flows): 448/448 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 1251/1251 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 13/18 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1227/1245 variables, 443/466 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1245 variables, 1227/1693 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1245 variables, 9/1702 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:59] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1245 variables, 1/1703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1245 variables, 0/1703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 6/1251 variables, 3/1706 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1251 variables, 6/1712 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1251 variables, 0/1712 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1201/2452 variables, 1251/2963 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2452 variables, 4/2967 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2452 variables, 1/2968 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:01:59] [INFO ] Deduced a trap composed of 9 places in 155 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:00] [INFO ] Deduced a trap composed of 9 places in 134 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:00] [INFO ] Deduced a trap composed of 9 places in 136 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:00] [INFO ] Deduced a trap composed of 9 places in 118 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:00] [INFO ] Deduced a trap composed of 9 places in 113 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:00] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:01] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:01] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:01] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/2452 variables, 9/2977 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2452 variables, 0/2977 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/2452 variables, 0/2977 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2452/2452 variables, and 2977 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2975 ms.
Refiners :[Domain max(s): 1251/1251 constraints, Positive P Invariants (semi-flows): 448/448 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 1251/1251 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4536ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 1744 ms.
Support contains 5 out of 1251 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1251/1251 places, 1201/1201 transitions.
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1251 transition count 1201
Applied a total of 2 rules in 71 ms. Remains 1251 /1251 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 1251/1251 places, 1201/1201 transitions.
RANDOM walk for 40000 steps (8 resets) in 488 ms. (81 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 304 ms. (131 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 163856 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :0 out of 1
Probabilistic random walk after 163856 steps, saw 139097 distinct states, run finished after 3006 ms. (steps per millisecond=54 ) properties seen :0
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:02:06] [INFO ] Computed 451 invariants in 13 ms
[2025-06-05 02:02:06] [INFO ] State equation strengthened by 4 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 13/18 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1229/1247 variables, 444/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1247 variables, 1229/1696 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 9 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1247 variables, 5/1701 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1247 variables, 0/1701 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 4/1251 variables, 2/1703 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1251 variables, 4/1707 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 5 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:07] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:08] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1251 variables, 5/1712 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1251 variables, 0/1712 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1201/2452 variables, 1251/2963 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2452 variables, 4/2967 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (INCLUDED_ONLY) 0/2452 variables, 0/2967 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/2452 variables, 0/2967 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2452/2452 variables, and 2967 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1496 ms.
Refiners :[Domain max(s): 1251/1251 constraints, Positive P Invariants (semi-flows): 449/449 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1251/1251 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 13/18 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1229/1247 variables, 444/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1247 variables, 1229/1696 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1247 variables, 6/1702 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1247 variables, 0/1702 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 4/1251 variables, 2/1704 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1251 variables, 4/1708 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1251 variables, 4/1712 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:08] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:08] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1251 variables, 2/1714 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1251 variables, 0/1714 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1201/2452 variables, 1251/2965 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2452 variables, 4/2969 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2452 variables, 1/2970 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:09] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:09] [INFO ] Deduced a trap composed of 9 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:10] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:10] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:10] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:10] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 3 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/2452 variables, 6/2976 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2452 variables, 0/2976 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/2452 variables, 0/2976 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2452/2452 variables, and 2976 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2403 ms.
Refiners :[Domain max(s): 1251/1251 constraints, Positive P Invariants (semi-flows): 449/449 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1251/1251 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3933ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 1724 ms.
Support contains 5 out of 1251 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1251/1251 places, 1201/1201 transitions.
Applied a total of 0 rules in 29 ms. Remains 1251 /1251 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 1251/1251 places, 1201/1201 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1251/1251 places, 1201/1201 transitions.
Applied a total of 0 rules in 28 ms. Remains 1251 /1251 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
[2025-06-05 02:02:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:02:13] [INFO ] Implicit Places using invariants in 760 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 763 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1250/1251 places, 1201/1201 transitions.
Applied a total of 0 rules in 30 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 822 ms. Remains : 1250/1251 places, 1201/1201 transitions.
RANDOM walk for 40000 steps (8 resets) in 558 ms. (71 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 239 ms. (166 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 168360 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :0 out of 1
Probabilistic random walk after 168360 steps, saw 142380 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
// Phase 1: matrix 1201 rows 1250 cols
[2025-06-05 02:02:16] [INFO ] Computed 450 invariants in 15 ms
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 13/18 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1228/1246 variables, 443/466 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1246 variables, 1228/1694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:17] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:17] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:17] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:17] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1246 variables, 4/1698 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1246 variables, 0/1698 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 4/1250 variables, 2/1700 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1250 variables, 4/1704 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1250 variables, 0/1704 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1201/2451 variables, 1250/2954 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:17] [INFO ] Deduced a trap composed of 5 places in 235 ms of which 18 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/2451 variables, 1/2955 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2451 variables, 0/2955 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (OVERLAPS) 0/2451 variables, 0/2955 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2451/2451 variables, and 2955 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1358 ms.
Refiners :[Domain max(s): 1250/1250 constraints, Positive P Invariants (semi-flows): 448/448 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1250/1250 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 13/18 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1228/1246 variables, 443/466 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1246 variables, 1228/1694 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1246 variables, 4/1698 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1246 variables, 0/1698 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 4/1250 variables, 2/1700 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1250 variables, 4/1704 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1250 variables, 1/1705 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:18] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:18] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:18] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:18] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:18] [INFO ] Deduced a trap composed of 15 places in 31 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1250 variables, 5/1710 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1250 variables, 0/1710 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1201/2451 variables, 1250/2960 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2451 variables, 1/2961 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:19] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:19] [INFO ] Deduced a trap composed of 13 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 02:02:19] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 5 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/2451 variables, 3/2964 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2451 variables, 0/2964 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/2451 variables, 0/2964 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2451/2451 variables, and 2964 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2044 ms.
Refiners :[Domain max(s): 1250/1250 constraints, Positive P Invariants (semi-flows): 448/448 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1250/1250 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3435ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 1568 ms.
Support contains 5 out of 1250 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1250/1250 places, 1201/1201 transitions.
Applied a total of 0 rules in 30 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 1250/1250 places, 1201/1201 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1250/1250 places, 1201/1201 transitions.
Applied a total of 0 rules in 30 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
[2025-06-05 02:02:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:02:22] [INFO ] Implicit Places using invariants in 734 ms returned []
[2025-06-05 02:02:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:02:24] [INFO ] Implicit Places using invariants and state equation in 1775 ms returned []
Implicit Place search using SMT with State Equation took 2511 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 02:02:24] [INFO ] Redundant transitions in 92 ms returned []
Running 1200 sub problems to find dead transitions.
[2025-06-05 02:02:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1249 variables, 1249/1249 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1249 variables, 2/1251 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1249/2451 variables, and 1251 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30022 ms.
Refiners :[Domain max(s): 1249/1250 constraints, Positive P Invariants (semi-flows): 0/448 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/1250 constraints, PredecessorRefiner: 1200/1200 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1249 variables, 1249/1249 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1249 variables, 2/1251 constraints. Problems are: Problem set: 0 solved, 1200 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 Int declared 1249/2451 variables, and 1251 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30026 ms.
Refiners :[Domain max(s): 1249/1250 constraints, Positive P Invariants (semi-flows): 0/448 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/1250 constraints, PredecessorRefiner: 0/1200 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60569ms problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 60572ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63214 ms. Remains : 1250/1250 places, 1201/1201 transitions.
[2025-06-05 02:03:25] [INFO ] Flatten gal took : 78 ms
[2025-06-05 02:03:25] [INFO ] Flatten gal took : 77 ms
[2025-06-05 02:03:25] [INFO ] Input system was already deterministic with 1203 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Applied a total of 4 rules in 83 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:03:25] [INFO ] Computed 451 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:03:25] [INFO ] Implicit Places using invariants in 612 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 614 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1250/1253 places, 1201/1203 transitions.
Applied a total of 0 rules in 35 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 732 ms. Remains : 1250/1253 places, 1201/1203 transitions.
[2025-06-05 02:03:26] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:03:26] [INFO ] Flatten gal took : 57 ms
[2025-06-05 02:03:26] [INFO ] Input system was already deterministic with 1201 transitions.
[2025-06-05 02:03:26] [INFO ] Flatten gal took : 65 ms
[2025-06-05 02:03:26] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:03:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7101768344024458746.gal : 26 ms
[2025-06-05 02:03:26] [INFO ] Time to serialize properties into /tmp/CTLFireability7105535687032637108.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/CTLFireability7101768344024458746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7105535687032637108.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.
[2025-06-05 02:03:56] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:03:56] [INFO ] Applying decomposition
[2025-06-05 02:03:56] [INFO ] Flatten gal took : 52 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/graph4685273411862350747.txt' '-o' '/tmp/graph4685273411862350747.bin' '-w' '/tmp/graph4685273411862350747.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4685273411862350747.bin' '-l' '-1' '-v' '-w' '/tmp/graph4685273411862350747.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:03:56] [INFO ] Decomposing Gal with order
[2025-06-05 02:03:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:03:57] [INFO ] Removed a total of 797 redundant transitions.
[2025-06-05 02:03:57] [INFO ] Flatten gal took : 144 ms
[2025-06-05 02:03:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 748 labels/synchronizations in 183 ms.
[2025-06-05 02:03:57] [INFO ] Time to serialize gal into /tmp/CTLFireability3763661339445281338.gal : 18 ms
[2025-06-05 02:03:57] [INFO ] Time to serialize properties into /tmp/CTLFireability18215307092345764793.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/CTLFireability3763661339445281338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18215307092345764793.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 16 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 02:04:27] [INFO ] Computed 451 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:04:28] [INFO ] Implicit Places using invariants in 619 ms returned []
[2025-06-05 02:04:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:04:29] [INFO ] Implicit Places using invariants and state equation in 1378 ms returned []
Implicit Place search using SMT with State Equation took 1998 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:04:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30019 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30024 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60395ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60398ms
Finished structural reductions in LTL mode , in 1 iterations and 62416 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:05:29] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:05:29] [INFO ] Flatten gal took : 52 ms
[2025-06-05 02:05:30] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:05:30] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:05:30] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:05:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3312928051451237552.gal : 6 ms
[2025-06-05 02:05:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8537044029500584526.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/CTLFireability3312928051451237552.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8537044029500584526.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.
[2025-06-05 02:06:00] [INFO ] Flatten gal took : 48 ms
[2025-06-05 02:06:00] [INFO ] Applying decomposition
[2025-06-05 02:06:00] [INFO ] Flatten gal took : 50 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/graph5504859524896920901.txt' '-o' '/tmp/graph5504859524896920901.bin' '-w' '/tmp/graph5504859524896920901.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5504859524896920901.bin' '-l' '-1' '-v' '-w' '/tmp/graph5504859524896920901.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:06:00] [INFO ] Decomposing Gal with order
[2025-06-05 02:06:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:06:00] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:06:00] [INFO ] Flatten gal took : 72 ms
[2025-06-05 02:06:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 756 labels/synchronizations in 55 ms.
[2025-06-05 02:06:00] [INFO ] Time to serialize gal into /tmp/CTLFireability2769036401547359195.gal : 14 ms
[2025-06-05 02:06:00] [INFO ] Time to serialize properties into /tmp/CTLFireability8018432270961965662.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/CTLFireability2769036401547359195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8018432270961965662.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 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Applied a total of 4 rules in 74 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:06:30] [INFO ] Computed 451 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:06:31] [INFO ] Implicit Places using invariants in 595 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 597 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1250/1253 places, 1201/1203 transitions.
Applied a total of 0 rules in 27 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 699 ms. Remains : 1250/1253 places, 1201/1203 transitions.
[2025-06-05 02:06:31] [INFO ] Flatten gal took : 55 ms
[2025-06-05 02:06:31] [INFO ] Flatten gal took : 50 ms
[2025-06-05 02:06:31] [INFO ] Input system was already deterministic with 1201 transitions.
[2025-06-05 02:06:31] [INFO ] Flatten gal took : 69 ms
[2025-06-05 02:06:31] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:06:31] [INFO ] Time to serialize gal into /tmp/CTLFireability13450033984863920786.gal : 6 ms
[2025-06-05 02:06:31] [INFO ] Time to serialize properties into /tmp/CTLFireability14169296293376221151.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/CTLFireability13450033984863920786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14169296293376221151.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.
[2025-06-05 02:07:01] [INFO ] Flatten gal took : 70 ms
[2025-06-05 02:07:01] [INFO ] Applying decomposition
[2025-06-05 02:07:01] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5058186954399640978.txt' '-o' '/tmp/graph5058186954399640978.bin' '-w' '/tmp/graph5058186954399640978.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5058186954399640978.bin' '-l' '-1' '-v' '-w' '/tmp/graph5058186954399640978.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:07:02] [INFO ] Decomposing Gal with order
[2025-06-05 02:07:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:07:02] [INFO ] Removed a total of 797 redundant transitions.
[2025-06-05 02:07:02] [INFO ] Flatten gal took : 63 ms
[2025-06-05 02:07:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 768 labels/synchronizations in 55 ms.
[2025-06-05 02:07:02] [INFO ] Time to serialize gal into /tmp/CTLFireability6677902298096419512.gal : 12 ms
[2025-06-05 02:07:02] [INFO ] Time to serialize properties into /tmp/CTLFireability9409137703633701269.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/CTLFireability6677902298096419512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9409137703633701269.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 21 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 02:07:32] [INFO ] Computed 451 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:07:32] [INFO ] Implicit Places using invariants in 606 ms returned []
[2025-06-05 02:07:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:07:34] [INFO ] Implicit Places using invariants and state equation in 1332 ms returned []
Implicit Place search using SMT with State Equation took 1940 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:07:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 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 Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30016 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30025 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60424ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60430ms
Finished structural reductions in LTL mode , in 1 iterations and 62398 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:08:34] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:08:34] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:08:34] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:08:34] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:08:34] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:08:34] [INFO ] Time to serialize gal into /tmp/CTLFireability13960211624464014530.gal : 6 ms
[2025-06-05 02:08:34] [INFO ] Time to serialize properties into /tmp/CTLFireability17650917372172281889.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/CTLFireability13960211624464014530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17650917372172281889.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.
[2025-06-05 02:09:05] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:09:05] [INFO ] Applying decomposition
[2025-06-05 02:09:05] [INFO ] Flatten gal took : 63 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/graph5997515417961145313.txt' '-o' '/tmp/graph5997515417961145313.bin' '-w' '/tmp/graph5997515417961145313.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5997515417961145313.bin' '-l' '-1' '-v' '-w' '/tmp/graph5997515417961145313.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:09:05] [INFO ] Decomposing Gal with order
[2025-06-05 02:09:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:09:05] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:09:05] [INFO ] Flatten gal took : 59 ms
[2025-06-05 02:09:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 728 labels/synchronizations in 62 ms.
[2025-06-05 02:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability4743551111722235831.gal : 12 ms
[2025-06-05 02:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability9057123843000908095.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/CTLFireability4743551111722235831.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9057123843000908095.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 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Applied a total of 4 rules in 74 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:09:35] [INFO ] Computed 451 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:09:36] [INFO ] Implicit Places using invariants in 596 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 597 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1250/1253 places, 1201/1203 transitions.
Applied a total of 0 rules in 31 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 702 ms. Remains : 1250/1253 places, 1201/1203 transitions.
[2025-06-05 02:09:36] [INFO ] Flatten gal took : 44 ms
[2025-06-05 02:09:36] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:09:36] [INFO ] Input system was already deterministic with 1201 transitions.
RANDOM walk for 5572 steps (0 resets) in 293 ms. (18 steps per ms) remains 0/1 properties
FORMULA ShieldIIPs-PT-050A-CTLFireability-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-05 02:09:36] [INFO ] Flatten gal took : 93 ms
[2025-06-05 02:09:36] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:09:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14440130484539025531.gal : 6 ms
[2025-06-05 02:09:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3705891964889374837.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14440130484539025531.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3705891964889374837.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Applied a total of 4 rules in 63 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
[2025-06-05 02:09:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:09:37] [INFO ] Implicit Places using invariants in 600 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 601 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1250/1253 places, 1201/1203 transitions.
Applied a total of 0 rules in 26 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 690 ms. Remains : 1250/1253 places, 1201/1203 transitions.
[2025-06-05 02:09:37] [INFO ] Flatten gal took : 44 ms
[2025-06-05 02:09:37] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:09:37] [INFO ] Input system was already deterministic with 1201 transitions.
[2025-06-05 02:09:37] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:09:37] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:09:37] [INFO ] Time to serialize gal into /tmp/CTLFireability10757067793300084534.gal : 5 ms
[2025-06-05 02:09:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15406755047512973957.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/CTLFireability10757067793300084534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15406755047512973957.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.
[2025-06-05 02:10:07] [INFO ] Flatten gal took : 55 ms
[2025-06-05 02:10:07] [INFO ] Applying decomposition
[2025-06-05 02:10:07] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12777426225072899145.txt' '-o' '/tmp/graph12777426225072899145.bin' '-w' '/tmp/graph12777426225072899145.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12777426225072899145.bin' '-l' '-1' '-v' '-w' '/tmp/graph12777426225072899145.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:10:07] [INFO ] Decomposing Gal with order
[2025-06-05 02:10:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:10:07] [INFO ] Removed a total of 797 redundant transitions.
[2025-06-05 02:10:07] [INFO ] Flatten gal took : 62 ms
[2025-06-05 02:10:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 49 ms.
[2025-06-05 02:10:08] [INFO ] Time to serialize gal into /tmp/CTLFireability6372749212004522534.gal : 12 ms
[2025-06-05 02:10:08] [INFO ] Time to serialize properties into /tmp/CTLFireability8760984963410581536.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/CTLFireability6372749212004522534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8760984963410581536.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 21 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 02:10:38] [INFO ] Computed 451 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:10:38] [INFO ] Implicit Places using invariants in 590 ms returned []
[2025-06-05 02:10:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:10:40] [INFO ] Implicit Places using invariants and state equation in 1419 ms returned []
Implicit Place search using SMT with State Equation took 2010 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:10:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30020 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s320 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30025 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60366ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60370ms
Finished structural reductions in LTL mode , in 1 iterations and 62405 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:11:40] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:11:40] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:11:40] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:11:40] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:11:40] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:11:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4608113233946320692.gal : 6 ms
[2025-06-05 02:11:40] [INFO ] Time to serialize properties into /tmp/CTLFireability11786694849018805382.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/CTLFireability4608113233946320692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11786694849018805382.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.
[2025-06-05 02:12:10] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:12:10] [INFO ] Applying decomposition
[2025-06-05 02:12:10] [INFO ] Flatten gal took : 47 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/graph11514895326218736926.txt' '-o' '/tmp/graph11514895326218736926.bin' '-w' '/tmp/graph11514895326218736926.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11514895326218736926.bin' '-l' '-1' '-v' '-w' '/tmp/graph11514895326218736926.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:12:11] [INFO ] Decomposing Gal with order
[2025-06-05 02:12:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:12:11] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:12:11] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:12:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 49 ms.
[2025-06-05 02:12:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4808418900833867122.gal : 13 ms
[2025-06-05 02:12:11] [INFO ] Time to serialize properties into /tmp/CTLFireability15845449380723246187.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/CTLFireability4808418900833867122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15845449380723246187.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 15 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
[2025-06-05 02:12:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:12:41] [INFO ] Implicit Places using invariants in 592 ms returned []
[2025-06-05 02:12:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:12:43] [INFO ] Implicit Places using invariants and state equation in 1378 ms returned []
Implicit Place search using SMT with State Equation took 1971 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:12:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30025 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30024 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60353ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60356ms
Finished structural reductions in LTL mode , in 1 iterations and 62345 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:13:43] [INFO ] Flatten gal took : 57 ms
[2025-06-05 02:13:43] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:13:43] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:13:43] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:13:43] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:13:43] [INFO ] Time to serialize gal into /tmp/CTLFireability355912130481907330.gal : 5 ms
[2025-06-05 02:13:43] [INFO ] Time to serialize properties into /tmp/CTLFireability17640868175027534609.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/CTLFireability355912130481907330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17640868175027534609.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.
[2025-06-05 02:14:13] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:14:13] [INFO ] Applying decomposition
[2025-06-05 02:14:14] [INFO ] Flatten gal took : 47 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/graph9486413312763007610.txt' '-o' '/tmp/graph9486413312763007610.bin' '-w' '/tmp/graph9486413312763007610.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9486413312763007610.bin' '-l' '-1' '-v' '-w' '/tmp/graph9486413312763007610.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:14:14] [INFO ] Decomposing Gal with order
[2025-06-05 02:14:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:14:14] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:14:14] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:14:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 29 ms.
[2025-06-05 02:14:14] [INFO ] Time to serialize gal into /tmp/CTLFireability14018030633368476544.gal : 9 ms
[2025-06-05 02:14:14] [INFO ] Time to serialize properties into /tmp/CTLFireability607563021336939305.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/CTLFireability14018030633368476544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability607563021336939305.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 24 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
[2025-06-05 02:14:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:14:45] [INFO ] Implicit Places using invariants in 609 ms returned []
[2025-06-05 02:14:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:14:46] [INFO ] Implicit Places using invariants and state equation in 1346 ms returned []
Implicit Place search using SMT with State Equation took 1955 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:14:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30024 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30024 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60352ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60354ms
Finished structural reductions in LTL mode , in 1 iterations and 62336 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:15:46] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:15:46] [INFO ] Flatten gal took : 48 ms
[2025-06-05 02:15:46] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:15:46] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:15:46] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:15:46] [INFO ] Time to serialize gal into /tmp/CTLFireability16427097081068796284.gal : 6 ms
[2025-06-05 02:15:46] [INFO ] Time to serialize properties into /tmp/CTLFireability16778802084014366681.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/CTLFireability16427097081068796284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16778802084014366681.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.
[2025-06-05 02:16:17] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:16:17] [INFO ] Applying decomposition
[2025-06-05 02:16:17] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11057412583993694850.txt' '-o' '/tmp/graph11057412583993694850.bin' '-w' '/tmp/graph11057412583993694850.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11057412583993694850.bin' '-l' '-1' '-v' '-w' '/tmp/graph11057412583993694850.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:16:17] [INFO ] Decomposing Gal with order
[2025-06-05 02:16:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:16:17] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:16:17] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:16:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 53 ms.
[2025-06-05 02:16:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2880035482049882144.gal : 9 ms
[2025-06-05 02:16:17] [INFO ] Time to serialize properties into /tmp/CTLFireability6530004549649433135.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/CTLFireability2880035482049882144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6530004549649433135.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 21 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
[2025-06-05 02:16:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:16:48] [INFO ] Implicit Places using invariants in 597 ms returned []
[2025-06-05 02:16:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:16:49] [INFO ] Implicit Places using invariants and state equation in 1320 ms returned []
Implicit Place search using SMT with State Equation took 1918 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:16:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30019 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30025 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60369ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60372ms
Finished structural reductions in LTL mode , in 1 iterations and 62314 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:17:49] [INFO ] Flatten gal took : 44 ms
[2025-06-05 02:17:49] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:17:49] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:17:50] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:17:50] [INFO ] Flatten gal took : 57 ms
[2025-06-05 02:17:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17511106127363814808.gal : 6 ms
[2025-06-05 02:17:50] [INFO ] Time to serialize properties into /tmp/CTLFireability5473277941935187385.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/CTLFireability17511106127363814808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5473277941935187385.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.
[2025-06-05 02:18:20] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:18:20] [INFO ] Applying decomposition
[2025-06-05 02:18:20] [INFO ] Flatten gal took : 47 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/graph1970150444165595215.txt' '-o' '/tmp/graph1970150444165595215.bin' '-w' '/tmp/graph1970150444165595215.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1970150444165595215.bin' '-l' '-1' '-v' '-w' '/tmp/graph1970150444165595215.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:18:20] [INFO ] Decomposing Gal with order
[2025-06-05 02:18:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:18:20] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:18:20] [INFO ] Flatten gal took : 50 ms
[2025-06-05 02:18:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 45 ms.
[2025-06-05 02:18:20] [INFO ] Time to serialize gal into /tmp/CTLFireability18408268448726172417.gal : 11 ms
[2025-06-05 02:18:20] [INFO ] Time to serialize properties into /tmp/CTLFireability646510862409832475.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/CTLFireability18408268448726172417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability646510862409832475.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 24 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
[2025-06-05 02:18:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:18:51] [INFO ] Implicit Places using invariants in 587 ms returned []
[2025-06-05 02:18:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:18:52] [INFO ] Implicit Places using invariants and state equation in 1401 ms returned []
Implicit Place search using SMT with State Equation took 1990 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:18:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 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 Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30022 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30018 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60377ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60379ms
Finished structural reductions in LTL mode , in 1 iterations and 62396 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:19:53] [INFO ] Flatten gal took : 44 ms
[2025-06-05 02:19:53] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:19:53] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:19:53] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:19:53] [INFO ] Flatten gal took : 50 ms
[2025-06-05 02:19:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12291237639957056174.gal : 5 ms
[2025-06-05 02:19:53] [INFO ] Time to serialize properties into /tmp/CTLFireability13336250911790793423.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/CTLFireability12291237639957056174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13336250911790793423.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.
[2025-06-05 02:20:23] [INFO ] Flatten gal took : 50 ms
[2025-06-05 02:20:23] [INFO ] Applying decomposition
[2025-06-05 02:20:23] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12420166166146940050.txt' '-o' '/tmp/graph12420166166146940050.bin' '-w' '/tmp/graph12420166166146940050.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12420166166146940050.bin' '-l' '-1' '-v' '-w' '/tmp/graph12420166166146940050.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:20:23] [INFO ] Decomposing Gal with order
[2025-06-05 02:20:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:20:23] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:20:23] [INFO ] Flatten gal took : 52 ms
[2025-06-05 02:20:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 45 ms.
[2025-06-05 02:20:23] [INFO ] Time to serialize gal into /tmp/CTLFireability14434965582377645220.gal : 10 ms
[2025-06-05 02:20:23] [INFO ] Time to serialize properties into /tmp/CTLFireability1942270650175573794.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/CTLFireability14434965582377645220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1942270650175573794.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 17 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
[2025-06-05 02:20:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:20:54] [INFO ] Implicit Places using invariants in 593 ms returned []
[2025-06-05 02:20:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:20:55] [INFO ] Implicit Places using invariants and state equation in 1387 ms returned []
Implicit Place search using SMT with State Equation took 1982 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:20:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30021 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
(s625 1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s625 1timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30029 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60430ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60432ms
Finished structural reductions in LTL mode , in 1 iterations and 62434 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:21:56] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:21:56] [INFO ] Flatten gal took : 52 ms
[2025-06-05 02:21:56] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:21:56] [INFO ] Flatten gal took : 57 ms
[2025-06-05 02:21:56] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:21:56] [INFO ] Time to serialize gal into /tmp/CTLFireability13657478885685464348.gal : 5 ms
[2025-06-05 02:21:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9614998602026326725.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/CTLFireability13657478885685464348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9614998602026326725.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.
[2025-06-05 02:22:26] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:22:26] [INFO ] Applying decomposition
[2025-06-05 02:22:26] [INFO ] Flatten gal took : 49 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/graph5702135468341203081.txt' '-o' '/tmp/graph5702135468341203081.bin' '-w' '/tmp/graph5702135468341203081.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5702135468341203081.bin' '-l' '-1' '-v' '-w' '/tmp/graph5702135468341203081.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:22:26] [INFO ] Decomposing Gal with order
[2025-06-05 02:22:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:22:26] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:22:26] [INFO ] Flatten gal took : 52 ms
[2025-06-05 02:22:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 744 labels/synchronizations in 58 ms.
[2025-06-05 02:22:26] [INFO ] Time to serialize gal into /tmp/CTLFireability16308911116534028074.gal : 10 ms
[2025-06-05 02:22:26] [INFO ] Time to serialize properties into /tmp/CTLFireability9944544980760656675.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/CTLFireability16308911116534028074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9944544980760656675.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 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Applied a total of 4 rules in 56 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:22:57] [INFO ] Computed 451 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:22:57] [INFO ] Implicit Places using invariants in 599 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 600 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1250/1253 places, 1201/1203 transitions.
Applied a total of 0 rules in 31 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 689 ms. Remains : 1250/1253 places, 1201/1203 transitions.
[2025-06-05 02:22:57] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:22:57] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:22:57] [INFO ] Input system was already deterministic with 1201 transitions.
[2025-06-05 02:22:57] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:22:57] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:22:57] [INFO ] Time to serialize gal into /tmp/CTLFireability18258430614916958335.gal : 6 ms
[2025-06-05 02:22:57] [INFO ] Time to serialize properties into /tmp/CTLFireability16637867961924269652.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/CTLFireability18258430614916958335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16637867961924269652.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.
[2025-06-05 02:23:28] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:23:28] [INFO ] Applying decomposition
[2025-06-05 02:23:28] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10337949336568905228.txt' '-o' '/tmp/graph10337949336568905228.bin' '-w' '/tmp/graph10337949336568905228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10337949336568905228.bin' '-l' '-1' '-v' '-w' '/tmp/graph10337949336568905228.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:23:28] [INFO ] Decomposing Gal with order
[2025-06-05 02:23:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:23:28] [INFO ] Removed a total of 797 redundant transitions.
[2025-06-05 02:23:28] [INFO ] Flatten gal took : 52 ms
[2025-06-05 02:23:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 744 labels/synchronizations in 51 ms.
[2025-06-05 02:23:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8063806554535937932.gal : 9 ms
[2025-06-05 02:23:28] [INFO ] Time to serialize properties into /tmp/CTLFireability7578128859893254506.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/CTLFireability8063806554535937932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7578128859893254506.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 23 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 02:23:58] [INFO ] Computed 451 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:23:59] [INFO ] Implicit Places using invariants in 586 ms returned []
[2025-06-05 02:23:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:24:00] [INFO ] Implicit Places using invariants and state equation in 1421 ms returned []
Implicit Place search using SMT with State Equation took 2008 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:24:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30020 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30025 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60400ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60403ms
Finished structural reductions in LTL mode , in 1 iterations and 62440 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:25:00] [INFO ] Flatten gal took : 54 ms
[2025-06-05 02:25:01] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:25:01] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:25:01] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:25:01] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:25:01] [INFO ] Time to serialize gal into /tmp/CTLFireability14961918079090882948.gal : 5 ms
[2025-06-05 02:25:01] [INFO ] Time to serialize properties into /tmp/CTLFireability4462692156611231644.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/CTLFireability14961918079090882948.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4462692156611231644.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.
[2025-06-05 02:25:31] [INFO ] Flatten gal took : 62 ms
[2025-06-05 02:25:31] [INFO ] Applying decomposition
[2025-06-05 02:25:31] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11686082230008722798.txt' '-o' '/tmp/graph11686082230008722798.bin' '-w' '/tmp/graph11686082230008722798.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11686082230008722798.bin' '-l' '-1' '-v' '-w' '/tmp/graph11686082230008722798.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:25:31] [INFO ] Decomposing Gal with order
[2025-06-05 02:25:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:25:31] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:25:31] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:25:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 65 ms.
[2025-06-05 02:25:31] [INFO ] Time to serialize gal into /tmp/CTLFireability67935515849557510.gal : 10 ms
[2025-06-05 02:25:31] [INFO ] Time to serialize properties into /tmp/CTLFireability11442635505254753650.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/CTLFireability67935515849557510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11442635505254753650.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 SI_CTL mode, iteration 0 : 1253/1253 places, 1203/1203 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1253 transition count 1202
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1251 transition count 1201
Applied a total of 4 rules in 66 ms. Remains 1251 /1253 variables (removed 2) and now considering 1201/1203 (removed 2) transitions.
// Phase 1: matrix 1201 rows 1251 cols
[2025-06-05 02:26:01] [INFO ] Computed 451 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:26:02] [INFO ] Implicit Places using invariants in 616 ms returned [1237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 618 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1250/1253 places, 1201/1203 transitions.
Applied a total of 0 rules in 29 ms. Remains 1250 /1250 variables (removed 0) and now considering 1201/1201 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 713 ms. Remains : 1250/1253 places, 1201/1203 transitions.
[2025-06-05 02:26:02] [INFO ] Flatten gal took : 48 ms
[2025-06-05 02:26:02] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:26:02] [INFO ] Input system was already deterministic with 1201 transitions.
[2025-06-05 02:26:02] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:26:02] [INFO ] Flatten gal took : 50 ms
[2025-06-05 02:26:02] [INFO ] Time to serialize gal into /tmp/CTLFireability4021347265407306269.gal : 5 ms
[2025-06-05 02:26:02] [INFO ] Time to serialize properties into /tmp/CTLFireability8952066954460081280.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/CTLFireability4021347265407306269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8952066954460081280.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.
[2025-06-05 02:26:32] [INFO ] Flatten gal took : 47 ms
[2025-06-05 02:26:32] [INFO ] Applying decomposition
[2025-06-05 02:26:32] [INFO ] Flatten gal took : 53 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/graph14257882713397818356.txt' '-o' '/tmp/graph14257882713397818356.bin' '-w' '/tmp/graph14257882713397818356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14257882713397818356.bin' '-l' '-1' '-v' '-w' '/tmp/graph14257882713397818356.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:26:32] [INFO ] Decomposing Gal with order
[2025-06-05 02:26:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:26:33] [INFO ] Removed a total of 797 redundant transitions.
[2025-06-05 02:26:33] [INFO ] Flatten gal took : 50 ms
[2025-06-05 02:26:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 748 labels/synchronizations in 53 ms.
[2025-06-05 02:26:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17754960456563858800.gal : 9 ms
[2025-06-05 02:26:33] [INFO ] Time to serialize properties into /tmp/CTLFireability303063469653738390.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/CTLFireability17754960456563858800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability303063469653738390.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 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 23 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 02:27:03] [INFO ] Computed 451 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:27:03] [INFO ] Implicit Places using invariants in 581 ms returned []
[2025-06-05 02:27:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:27:05] [INFO ] Implicit Places using invariants and state equation in 1337 ms returned []
Implicit Place search using SMT with State Equation took 1919 ms to find 0 implicit places.
Running 1202 sub problems to find dead transitions.
[2025-06-05 02:27:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30036 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1202/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 1252/1252 constraints. Problems are: Problem set: 0 solved, 1202 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 Int declared 1252/2456 variables, and 1252 constraints, problems are : Problem set: 0 solved, 1202 unsolved in 30027 ms.
Refiners :[Domain max(s): 1252/1253 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 0/1202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60425ms problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 60428ms
Finished structural reductions in LTL mode , in 1 iterations and 62374 ms. Remains : 1253/1253 places, 1203/1203 transitions.
[2025-06-05 02:28:05] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:28:05] [INFO ] Flatten gal took : 48 ms
[2025-06-05 02:28:05] [INFO ] Input system was already deterministic with 1203 transitions.
[2025-06-05 02:28:05] [INFO ] Flatten gal took : 51 ms
[2025-06-05 02:28:05] [INFO ] Flatten gal took : 45 ms
[2025-06-05 02:28:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5373212698642456162.gal : 5 ms
[2025-06-05 02:28:05] [INFO ] Time to serialize properties into /tmp/CTLFireability3906763354019798282.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/CTLFireability5373212698642456162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3906763354019798282.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.
[2025-06-05 02:28:35] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:28:35] [INFO ] Applying decomposition
[2025-06-05 02:28:35] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18445230766747935106.txt' '-o' '/tmp/graph18445230766747935106.bin' '-w' '/tmp/graph18445230766747935106.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18445230766747935106.bin' '-l' '-1' '-v' '-w' '/tmp/graph18445230766747935106.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:28:36] [INFO ] Decomposing Gal with order
[2025-06-05 02:28:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:28:36] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:28:36] [INFO ] Flatten gal took : 49 ms
[2025-06-05 02:28:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 724 labels/synchronizations in 55 ms.
[2025-06-05 02:28:36] [INFO ] Time to serialize gal into /tmp/CTLFireability8068358703144924943.gal : 9 ms
[2025-06-05 02:28:36] [INFO ] Time to serialize properties into /tmp/CTLFireability1437743033550604226.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/CTLFireability8068358703144924943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1437743033550604226.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.
[2025-06-05 02:29:06] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:29:06] [INFO ] Flatten gal took : 46 ms
[2025-06-05 02:29:06] [INFO ] Applying decomposition
[2025-06-05 02:29:06] [INFO ] Flatten gal took : 56 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/graph8092607330348656151.txt' '-o' '/tmp/graph8092607330348656151.bin' '-w' '/tmp/graph8092607330348656151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8092607330348656151.bin' '-l' '-1' '-v' '-w' '/tmp/graph8092607330348656151.weights' '-q' '0' '-e' '0.001'
[2025-06-05 02:29:06] [INFO ] Decomposing Gal with order
[2025-06-05 02:29:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:29:06] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 02:29:06] [INFO ] Flatten gal took : 64 ms
[2025-06-05 02:29:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 51 ms.
[2025-06-05 02:29:06] [INFO ] Time to serialize gal into /tmp/CTLFireability7929282715982361692.gal : 11 ms
[2025-06-05 02:29:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8449898852117637389.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/CTLFireability7929282715982361692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8449898852117637389.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 15 CTL formulae.
Detected timeout of ITS tools.
[2025-06-05 02:58:40] [INFO ] Applying decomposition
[2025-06-05 02:58:40] [INFO ] Flatten gal took : 197 ms
[2025-06-05 02:58:41] [INFO ] Decomposing Gal with order
[2025-06-05 02:58:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 02:58:41] [INFO ] Removed a total of 850 redundant transitions.
[2025-06-05 02:58:41] [INFO ] Flatten gal took : 192 ms
[2025-06-05 02:58:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 627 ms.
[2025-06-05 02:58:42] [INFO ] Time to serialize gal into /tmp/CTLFireability10292277217588952080.gal : 36 ms
[2025-06-05 02:58:42] [INFO ] Time to serialize properties into /tmp/CTLFireability16683356370280351976.ctl : 13 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/CTLFireability10292277217588952080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16683356370280351976.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 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-050A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-050A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r198-tall-174894532600394"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-050A.tgz
mv ShieldIIPs-PT-050A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;