About the Execution of ITS-Tools for FunctionPointer-PT-c004
| 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 | TT??FFT??F?????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r100-smll-174867007400121.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 FunctionPointer-PT-c004, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867007400121
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 6.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K 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 122K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K 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 4.2M 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 FunctionPointer-PT-c004-CTLCardinality-2023-12
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2023-13
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2023-14
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2023-15
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-00
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-01
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-02
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-03
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-04
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-05
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-06
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-07
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-08
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-09
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-10
FORMULA_NAME FunctionPointer-PT-c004-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748825304970
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c004
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 00:48:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 00:48:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 00:48:28] [INFO ] Load time of PNML (sax parser for PT used): 1059 ms
[2025-06-02 00:48:28] [INFO ] Transformed 2826 places.
[2025-06-02 00:48:28] [INFO ] Transformed 8960 transitions.
[2025-06-02 00:48:28] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 1323 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
Deduced a syphon composed of 1198 places in 57 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c004-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 66 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 282 places :
Symmetric choice reduction at 1 with 282 rule applications. Total rules 299 place count 1329 transition count 3792
Iterating global reduction 1 with 282 rules applied. Total rules applied 581 place count 1329 transition count 3792
Ensure Unique test removed 390 transitions
Reduce isomorphic transitions removed 390 transitions.
Iterating post reduction 1 with 390 rules applied. Total rules applied 971 place count 1329 transition count 3402
Discarding 140 places :
Symmetric choice reduction at 2 with 140 rule applications. Total rules 1111 place count 1189 transition count 3122
Iterating global reduction 2 with 140 rules applied. Total rules applied 1251 place count 1189 transition count 3122
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 1331 place count 1189 transition count 3042
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1341 place count 1179 transition count 3022
Iterating global reduction 3 with 10 rules applied. Total rules applied 1351 place count 1179 transition count 3022
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1361 place count 1169 transition count 3002
Iterating global reduction 3 with 10 rules applied. Total rules applied 1371 place count 1169 transition count 3002
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1381 place count 1159 transition count 2982
Iterating global reduction 3 with 10 rules applied. Total rules applied 1391 place count 1159 transition count 2982
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1401 place count 1149 transition count 2962
Iterating global reduction 3 with 10 rules applied. Total rules applied 1411 place count 1149 transition count 2962
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1421 place count 1139 transition count 2942
Iterating global reduction 3 with 10 rules applied. Total rules applied 1431 place count 1139 transition count 2942
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1440 place count 1130 transition count 2924
Iterating global reduction 3 with 9 rules applied. Total rules applied 1449 place count 1130 transition count 2924
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 1455 place count 1124 transition count 2912
Iterating global reduction 3 with 6 rules applied. Total rules applied 1461 place count 1124 transition count 2912
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 1487 place count 1098 transition count 2812
Iterating global reduction 3 with 26 rules applied. Total rules applied 1513 place count 1098 transition count 2812
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1540 place count 1071 transition count 2704
Iterating global reduction 3 with 27 rules applied. Total rules applied 1567 place count 1071 transition count 2704
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1594 place count 1044 transition count 2640
Iterating global reduction 3 with 27 rules applied. Total rules applied 1621 place count 1044 transition count 2640
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1646 place count 1019 transition count 2590
Iterating global reduction 3 with 25 rules applied. Total rules applied 1671 place count 1019 transition count 2590
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1693 place count 997 transition count 2546
Iterating global reduction 3 with 22 rules applied. Total rules applied 1715 place count 997 transition count 2546
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1737 place count 975 transition count 2502
Iterating global reduction 3 with 22 rules applied. Total rules applied 1759 place count 975 transition count 2502
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1774 place count 960 transition count 2472
Iterating global reduction 3 with 15 rules applied. Total rules applied 1789 place count 960 transition count 2472
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1793 place count 956 transition count 2464
Iterating global reduction 3 with 4 rules applied. Total rules applied 1797 place count 956 transition count 2464
Applied a total of 1797 rules in 2093 ms. Remains 956 /1628 variables (removed 672) and now considering 2464/5962 (removed 3498) transitions.
[2025-06-02 00:48:31] [INFO ] Flow matrix only has 1680 transitions (discarded 784 similar events)
// Phase 1: matrix 1680 rows 956 cols
[2025-06-02 00:48:31] [INFO ] Computed 2 invariants in 93 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:48:34] [INFO ] Implicit Places using invariants in 2662 ms returned []
[2025-06-02 00:48:34] [INFO ] Flow matrix only has 1680 transitions (discarded 784 similar events)
[2025-06-02 00:48:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:48:35] [INFO ] State equation strengthened by 402 read => feed constraints.
[2025-06-02 00:48:40] [INFO ] Implicit Places using invariants and state equation in 6966 ms returned []
Implicit Place search using SMT with State Equation took 9694 ms to find 0 implicit places.
Running 2462 sub problems to find dead transitions.
[2025-06-02 00:48:41] [INFO ] Flow matrix only has 1680 transitions (discarded 784 similar events)
[2025-06-02 00:48:41] [INFO ] Invariant cache hit.
[2025-06-02 00:48:41] [INFO ] State equation strengthened by 402 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/956 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2462 unsolved
SMT process timed out in 38567ms, After SMT, problems are : Problem set: 0 solved, 2462 unsolved
Search for dead transitions found 0 dead transitions in 38615ms
Starting structural reductions in LTL mode, iteration 1 : 956/1628 places, 2464/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50444 ms. Remains : 956/1628 places, 2464/5962 transitions.
Support contains 66 out of 956 places after structural reductions.
[2025-06-02 00:49:20] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2025-06-02 00:49:20] [INFO ] Flatten gal took : 360 ms
FORMULA FunctionPointer-PT-c004-CTLCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-CTLCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c004-CTLCardinality-2025-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 00:49:20] [INFO ] Flatten gal took : 182 ms
[2025-06-02 00:49:20] [INFO ] Input system was already deterministic with 2464 transitions.
Support contains 38 out of 956 places (down from 66) after GAL structural reductions.
RANDOM walk for 40002 steps (8 resets) in 2744 ms. (14 steps per ms) remains 18/28 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 16/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 15/16 properties
BEST_FIRST walk for 4004 steps (9 resets) in 34 ms. (114 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 13/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 12/13 properties
BEST_FIRST walk for 4002 steps (8 resets) in 37 ms. (105 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 12/12 properties
[2025-06-02 00:49:21] [INFO ] Flow matrix only has 1680 transitions (discarded 784 similar events)
[2025-06-02 00:49:21] [INFO ] Invariant cache hit.
[2025-06-02 00:49:21] [INFO ] State equation strengthened by 402 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 380/396 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 672/1068 variables, 396/397 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1068 variables, 2/399 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1068 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 552/1620 variables, 31/430 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1620 variables, 290/720 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1620 variables, 0/720 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 80/1700 variables, 1/721 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1700 variables, 2/723 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1700 variables, 0/723 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (OVERLAPS) 718/2418 variables, 366/1089 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2418 variables, 110/1199 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2418 variables, 0/1199 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 184/2602 variables, 141/1340 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2602 variables, 0/1340 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 17 (OVERLAPS) 28/2630 variables, 15/1355 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2630 variables, 0/1355 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 6/2636 variables, 5/1360 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2636/2636 variables, and 1360 constraints, problems are : Problem set: 0 solved, 12 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 956/956 constraints, ReadFeed: 402/402 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 380/396 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/396 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 672/1068 variables, 396/397 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1068 variables, 2/399 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1068 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 552/1620 variables, 31/430 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1620 variables, 290/720 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1620 variables, 12/732 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:29] [INFO ] Deduced a trap composed of 131 places in 477 ms of which 16 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1620 variables, 1/733 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:30] [INFO ] Deduced a trap along path composed of 3 places in 52 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:30] [INFO ] Deduced a trap along path composed of 3 places in 38 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:30] [INFO ] Deduced a trap along path composed of 3 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:30] [INFO ] Deduced a trap along path composed of 3 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:30] [INFO ] Deduced a trap along path composed of 3 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:30] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 31 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:31] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1620/2636 variables, and 749 constraints, problems are : Problem set: 0 solved, 12 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 427/956 constraints, ReadFeed: 292/402 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 16/16 constraints]
After SMT, in 10090ms problems are : Problem set: 0 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 16 out of 956 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Graph (complete) has 3959 edges and 956 vertex of which 764 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.13 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 764 transition count 2080
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 418 place count 731 transition count 2004
Iterating global reduction 1 with 33 rules applied. Total rules applied 451 place count 731 transition count 2004
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 471 place count 731 transition count 1984
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 500 place count 702 transition count 1918
Iterating global reduction 2 with 29 rules applied. Total rules applied 529 place count 702 transition count 1918
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 537 place count 702 transition count 1910
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 558 place count 681 transition count 1860
Iterating global reduction 3 with 21 rules applied. Total rules applied 579 place count 681 transition count 1860
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 603 place count 657 transition count 1792
Iterating global reduction 3 with 24 rules applied. Total rules applied 627 place count 657 transition count 1792
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 654 place count 630 transition count 1710
Iterating global reduction 3 with 27 rules applied. Total rules applied 681 place count 630 transition count 1710
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 707 place count 604 transition count 1646
Iterating global reduction 3 with 26 rules applied. Total rules applied 733 place count 604 transition count 1646
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 757 place count 580 transition count 1598
Iterating global reduction 3 with 24 rules applied. Total rules applied 781 place count 580 transition count 1598
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 802 place count 559 transition count 1556
Iterating global reduction 3 with 21 rules applied. Total rules applied 823 place count 559 transition count 1556
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 845 place count 537 transition count 1498
Iterating global reduction 3 with 22 rules applied. Total rules applied 867 place count 537 transition count 1498
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 887 place count 517 transition count 1442
Iterating global reduction 3 with 20 rules applied. Total rules applied 907 place count 517 transition count 1442
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 920 place count 504 transition count 1414
Iterating global reduction 3 with 13 rules applied. Total rules applied 933 place count 504 transition count 1414
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 941 place count 496 transition count 1398
Iterating global reduction 3 with 8 rules applied. Total rules applied 949 place count 496 transition count 1398
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 957 place count 488 transition count 1382
Iterating global reduction 3 with 8 rules applied. Total rules applied 965 place count 488 transition count 1382
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 973 place count 480 transition count 1366
Iterating global reduction 3 with 8 rules applied. Total rules applied 981 place count 480 transition count 1366
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 989 place count 472 transition count 1350
Iterating global reduction 3 with 8 rules applied. Total rules applied 997 place count 472 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 998 place count 471 transition count 1348
Iterating global reduction 3 with 1 rules applied. Total rules applied 999 place count 471 transition count 1348
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 3 with 14 rules applied. Total rules applied 1013 place count 471 transition count 1334
Applied a total of 1013 rules in 967 ms. Remains 471 /956 variables (removed 485) and now considering 1334/2464 (removed 1130) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 967 ms. Remains : 471/956 places, 1334/2464 transitions.
RANDOM walk for 40000 steps (8 resets) in 365 ms. (109 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 97 ms. (408 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 95 ms. (416 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 123 ms. (322 steps per ms) remains 4/7 properties
[2025-06-02 00:49:33] [INFO ] Flow matrix only has 776 transitions (discarded 558 similar events)
// Phase 1: matrix 776 rows 471 cols
[2025-06-02 00:49:33] [INFO ] Computed 3 invariants in 7 ms
[2025-06-02 00:49:33] [INFO ] State equation strengthened by 98 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 380/387 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/387 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 648/1035 variables, 387/388 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1035 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 88/1123 variables, 11/399 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1123 variables, 88/487 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1123 variables, 0/487 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 18/1141 variables, 2/489 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1141 variables, 2/491 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1141 variables, 0/491 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 85/1226 variables, 53/544 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1226 variables, 10/554 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1226 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 21/1247 variables, 18/572 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1247 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/1247 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1247/1247 variables, and 572 constraints, problems are : Problem set: 0 solved, 4 unsolved in 899 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 471/471 constraints, ReadFeed: 98/98 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 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 380/387 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/387 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 648/1035 variables, 387/388 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1035 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 88/1123 variables, 11/399 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1123 variables, 88/487 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1123 variables, 4/491 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:35] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:35] [INFO ] Deduced a trap along path composed of 3 places in 19 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1123 variables, 2/493 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1123 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 18/1141 variables, 2/495 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1141 variables, 2/497 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:36] [INFO ] Deduced a trap composed of 131 places in 393 ms of which 11 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1141 variables, 1/498 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1141 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 85/1226 variables, 53/551 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1226 variables, 10/561 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1226 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 21/1247 variables, 18/579 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 00:49:37] [INFO ] Deduced a trap along path composed of 3 places in 29 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1247 variables, 1/580 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1247 variables, 0/580 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (OVERLAPS) 0/1247 variables, 0/580 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1247/1247 variables, and 580 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3785 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 471/471 constraints, ReadFeed: 98/98 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 4710ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 3 properties in 551 ms.
Support contains 1 out of 471 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 471/471 places, 1334/1334 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 461 transition count 1310
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 461 transition count 1310
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 26 place count 461 transition count 1304
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 35 place count 452 transition count 1282
Iterating global reduction 1 with 9 rules applied. Total rules applied 44 place count 452 transition count 1282
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 51 place count 445 transition count 1266
Iterating global reduction 1 with 7 rules applied. Total rules applied 58 place count 445 transition count 1266
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 63 place count 440 transition count 1256
Iterating global reduction 1 with 5 rules applied. Total rules applied 68 place count 440 transition count 1256
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 73 place count 435 transition count 1246
Iterating global reduction 1 with 5 rules applied. Total rules applied 78 place count 435 transition count 1246
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 83 place count 430 transition count 1236
Iterating global reduction 1 with 5 rules applied. Total rules applied 88 place count 430 transition count 1236
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 93 place count 425 transition count 1226
Iterating global reduction 1 with 5 rules applied. Total rules applied 98 place count 425 transition count 1226
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 101 place count 422 transition count 1220
Iterating global reduction 1 with 3 rules applied. Total rules applied 104 place count 422 transition count 1220
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 421 transition count 1218
Iterating global reduction 1 with 1 rules applied. Total rules applied 106 place count 421 transition count 1218
Applied a total of 106 rules in 267 ms. Remains 421 /471 variables (removed 50) and now considering 1218/1334 (removed 116) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 268 ms. Remains : 421/471 places, 1218/1334 transitions.
RANDOM walk for 40000 steps (8 resets) in 216 ms. (184 steps per ms) remains 1/1 properties
BEST_FIRST walk for 38224 steps (8 resets) in 73 ms. (516 steps per ms) remains 0/1 properties
[2025-06-02 00:49:39] [INFO ] Flatten gal took : 104 ms
[2025-06-02 00:49:39] [INFO ] Flatten gal took : 109 ms
[2025-06-02 00:49:39] [INFO ] Input system was already deterministic with 2464 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 922 transition count 2384
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 922 transition count 2384
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 88 place count 922 transition count 2364
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 119 place count 891 transition count 2290
Iterating global reduction 1 with 31 rules applied. Total rules applied 150 place count 891 transition count 2290
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 158 place count 891 transition count 2282
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 180 place count 869 transition count 2226
Iterating global reduction 2 with 22 rules applied. Total rules applied 202 place count 869 transition count 2226
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 224 place count 847 transition count 2168
Iterating global reduction 2 with 22 rules applied. Total rules applied 246 place count 847 transition count 2168
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 272 place count 821 transition count 2094
Iterating global reduction 2 with 26 rules applied. Total rules applied 298 place count 821 transition count 2094
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 323 place count 796 transition count 2030
Iterating global reduction 2 with 25 rules applied. Total rules applied 348 place count 796 transition count 2030
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 370 place count 774 transition count 1986
Iterating global reduction 2 with 22 rules applied. Total rules applied 392 place count 774 transition count 1986
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 412 place count 754 transition count 1946
Iterating global reduction 2 with 20 rules applied. Total rules applied 432 place count 754 transition count 1946
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 453 place count 733 transition count 1892
Iterating global reduction 2 with 21 rules applied. Total rules applied 474 place count 733 transition count 1892
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 493 place count 714 transition count 1838
Iterating global reduction 2 with 19 rules applied. Total rules applied 512 place count 714 transition count 1838
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 527 place count 699 transition count 1804
Iterating global reduction 2 with 15 rules applied. Total rules applied 542 place count 699 transition count 1804
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 550 place count 691 transition count 1788
Iterating global reduction 2 with 8 rules applied. Total rules applied 558 place count 691 transition count 1788
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 566 place count 683 transition count 1772
Iterating global reduction 2 with 8 rules applied. Total rules applied 574 place count 683 transition count 1772
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 582 place count 675 transition count 1756
Iterating global reduction 2 with 8 rules applied. Total rules applied 590 place count 675 transition count 1756
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 598 place count 667 transition count 1740
Iterating global reduction 2 with 8 rules applied. Total rules applied 606 place count 667 transition count 1740
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 608 place count 665 transition count 1736
Iterating global reduction 2 with 2 rules applied. Total rules applied 610 place count 665 transition count 1736
Applied a total of 610 rules in 449 ms. Remains 665 /956 variables (removed 291) and now considering 1736/2464 (removed 728) transitions.
[2025-06-02 00:49:39] [INFO ] Flow matrix only has 1165 transitions (discarded 571 similar events)
// Phase 1: matrix 1165 rows 665 cols
[2025-06-02 00:49:39] [INFO ] Computed 2 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:49:40] [INFO ] Implicit Places using invariants in 897 ms returned []
[2025-06-02 00:49:40] [INFO ] Flow matrix only has 1165 transitions (discarded 571 similar events)
[2025-06-02 00:49:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:49:41] [INFO ] State equation strengthened by 287 read => feed constraints.
[2025-06-02 00:49:45] [INFO ] Implicit Places using invariants and state equation in 4897 ms returned []
Implicit Place search using SMT with State Equation took 5797 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-02 00:49:45] [INFO ] Flow matrix only has 1165 transitions (discarded 571 similar events)
[2025-06-02 00:49:45] [INFO ] Invariant cache hit.
[2025-06-02 00:49:45] [INFO ] State equation strengthened by 287 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/665 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 34237ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 34245ms
Starting structural reductions in LTL mode, iteration 1 : 665/956 places, 1736/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40497 ms. Remains : 665/956 places, 1736/2464 transitions.
[2025-06-02 00:50:20] [INFO ] Flatten gal took : 102 ms
[2025-06-02 00:50:20] [INFO ] Flatten gal took : 115 ms
[2025-06-02 00:50:20] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-02 00:50:20] [INFO ] Flatten gal took : 92 ms
[2025-06-02 00:50:20] [INFO ] Flatten gal took : 94 ms
[2025-06-02 00:50:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality832327179412078973.gal : 74 ms
[2025-06-02 00:50:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16855865110198489789.ctl : 9 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/CTLCardinality832327179412078973.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16855865110198489789.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.
[2025-06-02 00:50:50] [INFO ] Flatten gal took : 52 ms
[2025-06-02 00:50:50] [INFO ] Applying decomposition
[2025-06-02 00:50:51] [INFO ] Flatten gal took : 55 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/graph5134678476213341035.txt' '-o' '/tmp/graph5134678476213341035.bin' '-w' '/tmp/graph5134678476213341035.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5134678476213341035.bin' '-l' '-1' '-v' '-w' '/tmp/graph5134678476213341035.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:50:51] [INFO ] Decomposing Gal with order
[2025-06-02 00:50:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:50:52] [INFO ] Removed a total of 1744 redundant transitions.
[2025-06-02 00:50:52] [INFO ] Flatten gal took : 834 ms
[2025-06-02 00:50:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 575 labels/synchronizations in 91 ms.
[2025-06-02 00:50:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1225379593123349326.gal : 22 ms
[2025-06-02 00:50:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality12787694964510446522.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/CTLCardinality1225379593123349326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12787694964510446522.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.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 915 transition count 2370
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 915 transition count 2370
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 108 place count 915 transition count 2344
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 144 place count 879 transition count 2256
Iterating global reduction 1 with 36 rules applied. Total rules applied 180 place count 879 transition count 2256
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 188 place count 879 transition count 2248
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 214 place count 853 transition count 2180
Iterating global reduction 2 with 26 rules applied. Total rules applied 240 place count 853 transition count 2180
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 270 place count 823 transition count 2096
Iterating global reduction 2 with 30 rules applied. Total rules applied 300 place count 823 transition count 2096
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 333 place count 790 transition count 2000
Iterating global reduction 2 with 33 rules applied. Total rules applied 366 place count 790 transition count 2000
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 398 place count 758 transition count 1924
Iterating global reduction 2 with 32 rules applied. Total rules applied 430 place count 758 transition count 1924
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 460 place count 728 transition count 1864
Iterating global reduction 2 with 30 rules applied. Total rules applied 490 place count 728 transition count 1864
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 517 place count 701 transition count 1810
Iterating global reduction 2 with 27 rules applied. Total rules applied 544 place count 701 transition count 1810
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 569 place count 676 transition count 1746
Iterating global reduction 2 with 25 rules applied. Total rules applied 594 place count 676 transition count 1746
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 616 place count 654 transition count 1686
Iterating global reduction 2 with 22 rules applied. Total rules applied 638 place count 654 transition count 1686
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 651 place count 641 transition count 1658
Iterating global reduction 2 with 13 rules applied. Total rules applied 664 place count 641 transition count 1658
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 672 place count 633 transition count 1642
Iterating global reduction 2 with 8 rules applied. Total rules applied 680 place count 633 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 688 place count 625 transition count 1626
Iterating global reduction 2 with 8 rules applied. Total rules applied 696 place count 625 transition count 1626
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 704 place count 617 transition count 1610
Iterating global reduction 2 with 8 rules applied. Total rules applied 712 place count 617 transition count 1610
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 720 place count 609 transition count 1594
Iterating global reduction 2 with 8 rules applied. Total rules applied 728 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 729 place count 608 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 730 place count 608 transition count 1592
Applied a total of 730 rules in 461 ms. Remains 608 /956 variables (removed 348) and now considering 1592/2464 (removed 872) transitions.
[2025-06-02 00:51:23] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
// Phase 1: matrix 1064 rows 608 cols
[2025-06-02 00:51:23] [INFO ] Computed 2 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:51:24] [INFO ] Implicit Places using invariants in 763 ms returned []
[2025-06-02 00:51:24] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
[2025-06-02 00:51:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:51:24] [INFO ] State equation strengthened by 264 read => feed constraints.
[2025-06-02 00:51:27] [INFO ] Implicit Places using invariants and state equation in 3577 ms returned []
Implicit Place search using SMT with State Equation took 4347 ms to find 0 implicit places.
Running 1590 sub problems to find dead transitions.
[2025-06-02 00:51:27] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
[2025-06-02 00:51:27] [INFO ] Invariant cache hit.
[2025-06-02 00:51:27] [INFO ] State equation strengthened by 264 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/1672 variables, and 2 constraints, problems are : Problem set: 0 solved, 1590 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/608 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 1590/1590 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1590 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/1672 variables, and 2 constraints, problems are : Problem set: 0 solved, 1590 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/608 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 0/1590 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63643ms problems are : Problem set: 0 solved, 1590 unsolved
Search for dead transitions found 0 dead transitions in 63648ms
Starting structural reductions in LTL mode, iteration 1 : 608/956 places, 1592/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68462 ms. Remains : 608/956 places, 1592/2464 transitions.
[2025-06-02 00:52:31] [INFO ] Flatten gal took : 98 ms
[2025-06-02 00:52:31] [INFO ] Flatten gal took : 95 ms
[2025-06-02 00:52:31] [INFO ] Input system was already deterministic with 1592 transitions.
[2025-06-02 00:52:31] [INFO ] Flatten gal took : 92 ms
[2025-06-02 00:52:31] [INFO ] Flatten gal took : 59 ms
[2025-06-02 00:52:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality9099010983693900640.gal : 8 ms
[2025-06-02 00:52:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality18221753425030194432.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/CTLCardinality9099010983693900640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18221753425030194432.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.
[2025-06-02 00:53:01] [INFO ] Flatten gal took : 47 ms
[2025-06-02 00:53:01] [INFO ] Applying decomposition
[2025-06-02 00:53:02] [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/graph7861220345056575275.txt' '-o' '/tmp/graph7861220345056575275.bin' '-w' '/tmp/graph7861220345056575275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7861220345056575275.bin' '-l' '-1' '-v' '-w' '/tmp/graph7861220345056575275.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:53:02] [INFO ] Decomposing Gal with order
[2025-06-02 00:53:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:53:02] [INFO ] Removed a total of 2640 redundant transitions.
[2025-06-02 00:53:02] [INFO ] Flatten gal took : 159 ms
[2025-06-02 00:53:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 1173 labels/synchronizations in 170 ms.
[2025-06-02 00:53:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality6735591558378273171.gal : 23 ms
[2025-06-02 00:53:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality14335699881966515776.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/CTLCardinality6735591558378273171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14335699881966515776.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 : 956/956 places, 2464/2464 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 918 transition count 2376
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 918 transition count 2376
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 102 place count 918 transition count 2350
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 135 place count 885 transition count 2270
Iterating global reduction 1 with 33 rules applied. Total rules applied 168 place count 885 transition count 2270
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 176 place count 885 transition count 2262
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 199 place count 862 transition count 2202
Iterating global reduction 2 with 23 rules applied. Total rules applied 222 place count 862 transition count 2202
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 249 place count 835 transition count 2124
Iterating global reduction 2 with 27 rules applied. Total rules applied 276 place count 835 transition count 2124
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 306 place count 805 transition count 2034
Iterating global reduction 2 with 30 rules applied. Total rules applied 336 place count 805 transition count 2034
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 365 place count 776 transition count 1964
Iterating global reduction 2 with 29 rules applied. Total rules applied 394 place count 776 transition count 1964
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 421 place count 749 transition count 1910
Iterating global reduction 2 with 27 rules applied. Total rules applied 448 place count 749 transition count 1910
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 472 place count 725 transition count 1862
Iterating global reduction 2 with 24 rules applied. Total rules applied 496 place count 725 transition count 1862
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 518 place count 703 transition count 1812
Iterating global reduction 2 with 22 rules applied. Total rules applied 540 place count 703 transition count 1812
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 560 place count 683 transition count 1762
Iterating global reduction 2 with 20 rules applied. Total rules applied 580 place count 683 transition count 1762
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 591 place count 672 transition count 1736
Iterating global reduction 2 with 11 rules applied. Total rules applied 602 place count 672 transition count 1736
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 607 place count 667 transition count 1726
Iterating global reduction 2 with 5 rules applied. Total rules applied 612 place count 667 transition count 1726
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 617 place count 662 transition count 1716
Iterating global reduction 2 with 5 rules applied. Total rules applied 622 place count 662 transition count 1716
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 627 place count 657 transition count 1706
Iterating global reduction 2 with 5 rules applied. Total rules applied 632 place count 657 transition count 1706
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 637 place count 652 transition count 1696
Iterating global reduction 2 with 5 rules applied. Total rules applied 642 place count 652 transition count 1696
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 644 place count 650 transition count 1692
Iterating global reduction 2 with 2 rules applied. Total rules applied 646 place count 650 transition count 1692
Applied a total of 646 rules in 551 ms. Remains 650 /956 variables (removed 306) and now considering 1692/2464 (removed 772) transitions.
[2025-06-02 00:53:33] [INFO ] Flow matrix only has 1131 transitions (discarded 561 similar events)
// Phase 1: matrix 1131 rows 650 cols
[2025-06-02 00:53:33] [INFO ] Computed 2 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:53:34] [INFO ] Implicit Places using invariants in 851 ms returned []
[2025-06-02 00:53:34] [INFO ] Flow matrix only has 1131 transitions (discarded 561 similar events)
[2025-06-02 00:53:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:53:34] [INFO ] State equation strengthened by 277 read => feed constraints.
[2025-06-02 00:53:38] [INFO ] Implicit Places using invariants and state equation in 4244 ms returned []
Implicit Place search using SMT with State Equation took 5096 ms to find 0 implicit places.
Running 1690 sub problems to find dead transitions.
[2025-06-02 00:53:38] [INFO ] Flow matrix only has 1131 transitions (discarded 561 similar events)
[2025-06-02 00:53:38] [INFO ] Invariant cache hit.
[2025-06-02 00:53:38] [INFO ] State equation strengthened by 277 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
(s268 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s268 1.0timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/650 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1690 unsolved
SMT process timed out in 33473ms, After SMT, problems are : Problem set: 0 solved, 1690 unsolved
Search for dead transitions found 0 dead transitions in 33479ms
Starting structural reductions in LTL mode, iteration 1 : 650/956 places, 1692/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39131 ms. Remains : 650/956 places, 1692/2464 transitions.
[2025-06-02 00:54:11] [INFO ] Flatten gal took : 70 ms
[2025-06-02 00:54:12] [INFO ] Flatten gal took : 81 ms
[2025-06-02 00:54:12] [INFO ] Input system was already deterministic with 1692 transitions.
[2025-06-02 00:54:12] [INFO ] Flatten gal took : 81 ms
[2025-06-02 00:54:12] [INFO ] Flatten gal took : 76 ms
[2025-06-02 00:54:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality13958646553644078160.gal : 17 ms
[2025-06-02 00:54:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality5957873358974890492.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/CTLCardinality13958646553644078160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5957873358974890492.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.
[2025-06-02 00:54:42] [INFO ] Flatten gal took : 45 ms
[2025-06-02 00:54:42] [INFO ] Applying decomposition
[2025-06-02 00:54:42] [INFO ] Flatten gal took : 45 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/graph11617777635918784973.txt' '-o' '/tmp/graph11617777635918784973.bin' '-w' '/tmp/graph11617777635918784973.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11617777635918784973.bin' '-l' '-1' '-v' '-w' '/tmp/graph11617777635918784973.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:54:42] [INFO ] Decomposing Gal with order
[2025-06-02 00:54:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:54:42] [INFO ] Removed a total of 523 redundant transitions.
[2025-06-02 00:54:42] [INFO ] Flatten gal took : 112 ms
[2025-06-02 00:54:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 259 labels/synchronizations in 18 ms.
[2025-06-02 00:54:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality3648522152082045887.gal : 11 ms
[2025-06-02 00:54:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality1676728660817547799.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/CTLCardinality3648522152082045887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1676728660817547799.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.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 916 transition count 2372
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 916 transition count 2372
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 104 place count 916 transition count 2348
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 139 place count 881 transition count 2262
Iterating global reduction 1 with 35 rules applied. Total rules applied 174 place count 881 transition count 2262
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 182 place count 881 transition count 2254
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 208 place count 855 transition count 2186
Iterating global reduction 2 with 26 rules applied. Total rules applied 234 place count 855 transition count 2186
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 264 place count 825 transition count 2102
Iterating global reduction 2 with 30 rules applied. Total rules applied 294 place count 825 transition count 2102
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 327 place count 792 transition count 2006
Iterating global reduction 2 with 33 rules applied. Total rules applied 360 place count 792 transition count 2006
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 392 place count 760 transition count 1930
Iterating global reduction 2 with 32 rules applied. Total rules applied 424 place count 760 transition count 1930
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 454 place count 730 transition count 1870
Iterating global reduction 2 with 30 rules applied. Total rules applied 484 place count 730 transition count 1870
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 511 place count 703 transition count 1816
Iterating global reduction 2 with 27 rules applied. Total rules applied 538 place count 703 transition count 1816
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 564 place count 677 transition count 1750
Iterating global reduction 2 with 26 rules applied. Total rules applied 590 place count 677 transition count 1750
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 613 place count 654 transition count 1688
Iterating global reduction 2 with 23 rules applied. Total rules applied 636 place count 654 transition count 1688
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 650 place count 640 transition count 1658
Iterating global reduction 2 with 14 rules applied. Total rules applied 664 place count 640 transition count 1658
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 672 place count 632 transition count 1642
Iterating global reduction 2 with 8 rules applied. Total rules applied 680 place count 632 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 688 place count 624 transition count 1626
Iterating global reduction 2 with 8 rules applied. Total rules applied 696 place count 624 transition count 1626
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 704 place count 616 transition count 1610
Iterating global reduction 2 with 8 rules applied. Total rules applied 712 place count 616 transition count 1610
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 720 place count 608 transition count 1594
Iterating global reduction 2 with 8 rules applied. Total rules applied 728 place count 608 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 729 place count 607 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 730 place count 607 transition count 1592
Applied a total of 730 rules in 383 ms. Remains 607 /956 variables (removed 349) and now considering 1592/2464 (removed 872) transitions.
[2025-06-02 00:55:13] [INFO ] Flow matrix only has 1063 transitions (discarded 529 similar events)
// Phase 1: matrix 1063 rows 607 cols
[2025-06-02 00:55:13] [INFO ] Computed 2 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:55:14] [INFO ] Implicit Places using invariants in 997 ms returned []
[2025-06-02 00:55:14] [INFO ] Flow matrix only has 1063 transitions (discarded 529 similar events)
[2025-06-02 00:55:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:55:14] [INFO ] State equation strengthened by 264 read => feed constraints.
[2025-06-02 00:55:18] [INFO ] Implicit Places using invariants and state equation in 3729 ms returned []
Implicit Place search using SMT with State Equation took 4729 ms to find 0 implicit places.
Running 1590 sub problems to find dead transitions.
[2025-06-02 00:55:18] [INFO ] Flow matrix only has 1063 transitions (discarded 529 similar events)
[2025-06-02 00:55:18] [INFO ] Invariant cache hit.
[2025-06-02 00:55:18] [INFO ] State equation strengthened by 264 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/607 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/607 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 607/1670 variables, and 2 constraints, problems are : Problem set: 0 solved, 1590 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/607 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 1590/1590 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1590 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/607 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/607 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1590 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 607/1670 variables, and 2 constraints, problems are : Problem set: 0 solved, 1590 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/607 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 0/1590 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63640ms problems are : Problem set: 0 solved, 1590 unsolved
Search for dead transitions found 0 dead transitions in 63643ms
Starting structural reductions in LTL mode, iteration 1 : 607/956 places, 1592/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68759 ms. Remains : 607/956 places, 1592/2464 transitions.
[2025-06-02 00:56:21] [INFO ] Flatten gal took : 59 ms
[2025-06-02 00:56:21] [INFO ] Flatten gal took : 68 ms
[2025-06-02 00:56:21] [INFO ] Input system was already deterministic with 1592 transitions.
[2025-06-02 00:56:22] [INFO ] Flatten gal took : 70 ms
[2025-06-02 00:56:22] [INFO ] Flatten gal took : 69 ms
[2025-06-02 00:56:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16358117864731358820.gal : 11 ms
[2025-06-02 00:56:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17754841762964300828.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/CTLCardinality16358117864731358820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17754841762964300828.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.
[2025-06-02 00:56:52] [INFO ] Flatten gal took : 39 ms
[2025-06-02 00:56:52] [INFO ] Applying decomposition
[2025-06-02 00:56:52] [INFO ] Flatten gal took : 41 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/graph12808402006168185768.txt' '-o' '/tmp/graph12808402006168185768.bin' '-w' '/tmp/graph12808402006168185768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12808402006168185768.bin' '-l' '-1' '-v' '-w' '/tmp/graph12808402006168185768.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:56:52] [INFO ] Decomposing Gal with order
[2025-06-02 00:56:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:56:52] [INFO ] Removed a total of 2632 redundant transitions.
[2025-06-02 00:56:52] [INFO ] Flatten gal took : 77 ms
[2025-06-02 00:56:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1156 labels/synchronizations in 57 ms.
[2025-06-02 00:56:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1007197294028526400.gal : 12 ms
[2025-06-02 00:56:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality1015610475108966535.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/CTLCardinality1007197294028526400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1015610475108966535.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 : 956/956 places, 2464/2464 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 915 transition count 2370
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 915 transition count 2370
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 108 place count 915 transition count 2344
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 144 place count 879 transition count 2256
Iterating global reduction 1 with 36 rules applied. Total rules applied 180 place count 879 transition count 2256
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 188 place count 879 transition count 2248
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 214 place count 853 transition count 2180
Iterating global reduction 2 with 26 rules applied. Total rules applied 240 place count 853 transition count 2180
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 270 place count 823 transition count 2096
Iterating global reduction 2 with 30 rules applied. Total rules applied 300 place count 823 transition count 2096
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 333 place count 790 transition count 2000
Iterating global reduction 2 with 33 rules applied. Total rules applied 366 place count 790 transition count 2000
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 398 place count 758 transition count 1924
Iterating global reduction 2 with 32 rules applied. Total rules applied 430 place count 758 transition count 1924
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 460 place count 728 transition count 1864
Iterating global reduction 2 with 30 rules applied. Total rules applied 490 place count 728 transition count 1864
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 517 place count 701 transition count 1810
Iterating global reduction 2 with 27 rules applied. Total rules applied 544 place count 701 transition count 1810
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 570 place count 675 transition count 1744
Iterating global reduction 2 with 26 rules applied. Total rules applied 596 place count 675 transition count 1744
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 619 place count 652 transition count 1682
Iterating global reduction 2 with 23 rules applied. Total rules applied 642 place count 652 transition count 1682
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 656 place count 638 transition count 1652
Iterating global reduction 2 with 14 rules applied. Total rules applied 670 place count 638 transition count 1652
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 678 place count 630 transition count 1636
Iterating global reduction 2 with 8 rules applied. Total rules applied 686 place count 630 transition count 1636
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 694 place count 622 transition count 1620
Iterating global reduction 2 with 8 rules applied. Total rules applied 702 place count 622 transition count 1620
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 710 place count 614 transition count 1604
Iterating global reduction 2 with 8 rules applied. Total rules applied 718 place count 614 transition count 1604
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 726 place count 606 transition count 1588
Iterating global reduction 2 with 8 rules applied. Total rules applied 734 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 735 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 736 place count 605 transition count 1586
Applied a total of 736 rules in 377 ms. Remains 605 /956 variables (removed 351) and now considering 1586/2464 (removed 878) transitions.
[2025-06-02 00:57:23] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
// Phase 1: matrix 1058 rows 605 cols
[2025-06-02 00:57:23] [INFO ] Computed 2 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:57:24] [INFO ] Implicit Places using invariants in 1177 ms returned []
[2025-06-02 00:57:24] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2025-06-02 00:57:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:57:24] [INFO ] State equation strengthened by 262 read => feed constraints.
[2025-06-02 00:57:28] [INFO ] Implicit Places using invariants and state equation in 4100 ms returned []
Implicit Place search using SMT with State Equation took 5279 ms to find 0 implicit places.
Running 1584 sub problems to find dead transitions.
[2025-06-02 00:57:28] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2025-06-02 00:57:28] [INFO ] Invariant cache hit.
[2025-06-02 00:57:28] [INFO ] State equation strengthened by 262 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 605/1663 variables, and 2 constraints, problems are : Problem set: 0 solved, 1584 unsolved in 30049 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/605 constraints, ReadFeed: 0/262 constraints, PredecessorRefiner: 1584/1584 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1584 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 605/1663 variables, and 2 constraints, problems are : Problem set: 0 solved, 1584 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/605 constraints, ReadFeed: 0/262 constraints, PredecessorRefiner: 0/1584 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63646ms problems are : Problem set: 0 solved, 1584 unsolved
Search for dead transitions found 0 dead transitions in 63649ms
Starting structural reductions in LTL mode, iteration 1 : 605/956 places, 1586/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69308 ms. Remains : 605/956 places, 1586/2464 transitions.
[2025-06-02 00:58:32] [INFO ] Flatten gal took : 54 ms
[2025-06-02 00:58:32] [INFO ] Flatten gal took : 65 ms
[2025-06-02 00:58:32] [INFO ] Input system was already deterministic with 1586 transitions.
[2025-06-02 00:58:32] [INFO ] Flatten gal took : 64 ms
[2025-06-02 00:58:32] [INFO ] Flatten gal took : 64 ms
[2025-06-02 00:58:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality10506414714216905763.gal : 9 ms
[2025-06-02 00:58:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality7724685304018463292.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/CTLCardinality10506414714216905763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7724685304018463292.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.
[2025-06-02 00:59:02] [INFO ] Flatten gal took : 38 ms
[2025-06-02 00:59:02] [INFO ] Applying decomposition
[2025-06-02 00:59:02] [INFO ] Flatten gal took : 39 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/graph10462995484991489336.txt' '-o' '/tmp/graph10462995484991489336.bin' '-w' '/tmp/graph10462995484991489336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10462995484991489336.bin' '-l' '-1' '-v' '-w' '/tmp/graph10462995484991489336.weights' '-q' '0' '-e' '0.001'
[2025-06-02 00:59:02] [INFO ] Decomposing Gal with order
[2025-06-02 00:59:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 00:59:02] [INFO ] Removed a total of 2629 redundant transitions.
[2025-06-02 00:59:02] [INFO ] Flatten gal took : 76 ms
[2025-06-02 00:59:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 1108 labels/synchronizations in 58 ms.
[2025-06-02 00:59:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality16507929360354291109.gal : 18 ms
[2025-06-02 00:59:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality2971011179781513133.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/CTLCardinality16507929360354291109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2971011179781513133.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 : 956/956 places, 2464/2464 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 921 transition count 2382
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 921 transition count 2382
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 90 place count 921 transition count 2362
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 123 place count 888 transition count 2280
Iterating global reduction 1 with 33 rules applied. Total rules applied 156 place count 888 transition count 2280
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 164 place count 888 transition count 2272
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 187 place count 865 transition count 2210
Iterating global reduction 2 with 23 rules applied. Total rules applied 210 place count 865 transition count 2210
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 238 place count 837 transition count 2132
Iterating global reduction 2 with 28 rules applied. Total rules applied 266 place count 837 transition count 2132
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 296 place count 807 transition count 2044
Iterating global reduction 2 with 30 rules applied. Total rules applied 326 place count 807 transition count 2044
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 355 place count 778 transition count 1974
Iterating global reduction 2 with 29 rules applied. Total rules applied 384 place count 778 transition count 1974
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 411 place count 751 transition count 1920
Iterating global reduction 2 with 27 rules applied. Total rules applied 438 place count 751 transition count 1920
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 462 place count 727 transition count 1872
Iterating global reduction 2 with 24 rules applied. Total rules applied 486 place count 727 transition count 1872
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 508 place count 705 transition count 1818
Iterating global reduction 2 with 22 rules applied. Total rules applied 530 place count 705 transition count 1818
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 549 place count 686 transition count 1770
Iterating global reduction 2 with 19 rules applied. Total rules applied 568 place count 686 transition count 1770
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 579 place count 675 transition count 1748
Iterating global reduction 2 with 11 rules applied. Total rules applied 590 place count 675 transition count 1748
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 595 place count 670 transition count 1738
Iterating global reduction 2 with 5 rules applied. Total rules applied 600 place count 670 transition count 1738
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 605 place count 665 transition count 1728
Iterating global reduction 2 with 5 rules applied. Total rules applied 610 place count 665 transition count 1728
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 615 place count 660 transition count 1718
Iterating global reduction 2 with 5 rules applied. Total rules applied 620 place count 660 transition count 1718
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 625 place count 655 transition count 1708
Iterating global reduction 2 with 5 rules applied. Total rules applied 630 place count 655 transition count 1708
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 640 place count 655 transition count 1698
Applied a total of 640 rules in 1514 ms. Remains 655 /956 variables (removed 301) and now considering 1698/2464 (removed 766) transitions.
[2025-06-02 00:59:34] [INFO ] Flow matrix only has 1138 transitions (discarded 560 similar events)
// Phase 1: matrix 1138 rows 655 cols
[2025-06-02 00:59:34] [INFO ] Computed 2 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:59:35] [INFO ] Implicit Places using invariants in 728 ms returned []
[2025-06-02 00:59:35] [INFO ] Flow matrix only has 1138 transitions (discarded 560 similar events)
[2025-06-02 00:59:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:59:35] [INFO ] State equation strengthened by 280 read => feed constraints.
[2025-06-02 00:59:39] [INFO ] Implicit Places using invariants and state equation in 4389 ms returned []
Implicit Place search using SMT with State Equation took 5119 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 00:59:39] [INFO ] Redundant transitions in 131 ms returned []
Running 1696 sub problems to find dead transitions.
[2025-06-02 00:59:39] [INFO ] Flow matrix only has 1138 transitions (discarded 560 similar events)
[2025-06-02 00:59:39] [INFO ] Invariant cache hit.
[2025-06-02 00:59:39] [INFO ] State equation strengthened by 280 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s378 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/655 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1696 unsolved
SMT process timed out in 33633ms, After SMT, problems are : Problem set: 0 solved, 1696 unsolved
Search for dead transitions found 0 dead transitions in 33636ms
Starting structural reductions in SI_CTL mode, iteration 1 : 655/956 places, 1698/2464 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40411 ms. Remains : 655/956 places, 1698/2464 transitions.
[2025-06-02 01:00:13] [INFO ] Flatten gal took : 55 ms
[2025-06-02 01:00:13] [INFO ] Flatten gal took : 66 ms
[2025-06-02 01:00:13] [INFO ] Input system was already deterministic with 1698 transitions.
[2025-06-02 01:00:13] [INFO ] Flatten gal took : 64 ms
[2025-06-02 01:00:13] [INFO ] Flatten gal took : 66 ms
[2025-06-02 01:00:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality5650042152445233174.gal : 10 ms
[2025-06-02 01:00:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality7140867357473300623.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/CTLCardinality5650042152445233174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7140867357473300623.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.
[2025-06-02 01:00:43] [INFO ] Flatten gal took : 47 ms
[2025-06-02 01:00:43] [INFO ] Applying decomposition
[2025-06-02 01:00:43] [INFO ] Flatten gal took : 71 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/graph9739200522264024673.txt' '-o' '/tmp/graph9739200522264024673.bin' '-w' '/tmp/graph9739200522264024673.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9739200522264024673.bin' '-l' '-1' '-v' '-w' '/tmp/graph9739200522264024673.weights' '-q' '0' '-e' '0.001'
[2025-06-02 01:00:44] [INFO ] Decomposing Gal with order
[2025-06-02 01:00:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 01:00:44] [INFO ] Removed a total of 464 redundant transitions.
[2025-06-02 01:00:44] [INFO ] Flatten gal took : 136 ms
[2025-06-02 01:00:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 230 labels/synchronizations in 15 ms.
[2025-06-02 01:00:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality15991191342095573112.gal : 11 ms
[2025-06-02 01:00:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality13300837361126348229.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/CTLCardinality15991191342095573112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13300837361126348229.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 916 transition count 2372
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 916 transition count 2372
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 106 place count 916 transition count 2346
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 141 place count 881 transition count 2260
Iterating global reduction 1 with 35 rules applied. Total rules applied 176 place count 881 transition count 2260
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 184 place count 881 transition count 2252
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 209 place count 856 transition count 2188
Iterating global reduction 2 with 25 rules applied. Total rules applied 234 place count 856 transition count 2188
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 263 place count 827 transition count 2108
Iterating global reduction 2 with 29 rules applied. Total rules applied 292 place count 827 transition count 2108
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 324 place count 795 transition count 2014
Iterating global reduction 2 with 32 rules applied. Total rules applied 356 place count 795 transition count 2014
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 387 place count 764 transition count 1940
Iterating global reduction 2 with 31 rules applied. Total rules applied 418 place count 764 transition count 1940
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 447 place count 735 transition count 1882
Iterating global reduction 2 with 29 rules applied. Total rules applied 476 place count 735 transition count 1882
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 502 place count 709 transition count 1830
Iterating global reduction 2 with 26 rules applied. Total rules applied 528 place count 709 transition count 1830
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 553 place count 684 transition count 1766
Iterating global reduction 2 with 25 rules applied. Total rules applied 578 place count 684 transition count 1766
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 601 place count 661 transition count 1704
Iterating global reduction 2 with 23 rules applied. Total rules applied 624 place count 661 transition count 1704
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 638 place count 647 transition count 1674
Iterating global reduction 2 with 14 rules applied. Total rules applied 652 place count 647 transition count 1674
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 660 place count 639 transition count 1658
Iterating global reduction 2 with 8 rules applied. Total rules applied 668 place count 639 transition count 1658
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 676 place count 631 transition count 1642
Iterating global reduction 2 with 8 rules applied. Total rules applied 684 place count 631 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 692 place count 623 transition count 1626
Iterating global reduction 2 with 8 rules applied. Total rules applied 700 place count 623 transition count 1626
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 708 place count 615 transition count 1610
Iterating global reduction 2 with 8 rules applied. Total rules applied 716 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 717 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 718 place count 614 transition count 1608
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 722 place count 614 transition count 1604
Applied a total of 722 rules in 681 ms. Remains 614 /956 variables (removed 342) and now considering 1604/2464 (removed 860) transitions.
[2025-06-02 01:01:15] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2025-06-02 01:01:15] [INFO ] Computed 2 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:01:16] [INFO ] Implicit Places using invariants in 1020 ms returned []
[2025-06-02 01:01:16] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2025-06-02 01:01:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:01:16] [INFO ] State equation strengthened by 265 read => feed constraints.
[2025-06-02 01:01:19] [INFO ] Implicit Places using invariants and state equation in 3661 ms returned []
Implicit Place search using SMT with State Equation took 4684 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 01:01:19] [INFO ] Redundant transitions in 134 ms returned []
Running 1602 sub problems to find dead transitions.
[2025-06-02 01:01:19] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2025-06-02 01:01:19] [INFO ] Invariant cache hit.
[2025-06-02 01:01:19] [INFO ] State equation strengthened by 265 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
SMT process timed out in 33264ms, After SMT, problems are : Problem set: 0 solved, 1602 unsolved
Search for dead transitions found 0 dead transitions in 33268ms
Starting structural reductions in SI_CTL mode, iteration 1 : 614/956 places, 1604/2464 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38775 ms. Remains : 614/956 places, 1604/2464 transitions.
[2025-06-02 01:01:53] [INFO ] Flatten gal took : 56 ms
[2025-06-02 01:01:53] [INFO ] Flatten gal took : 66 ms
[2025-06-02 01:01:53] [INFO ] Input system was already deterministic with 1604 transitions.
[2025-06-02 01:01:53] [INFO ] Flatten gal took : 64 ms
[2025-06-02 01:01:53] [INFO ] Flatten gal took : 65 ms
[2025-06-02 01:01:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5430614361633176010.gal : 10 ms
[2025-06-02 01:01:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality13658515234976690061.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/CTLCardinality5430614361633176010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13658515234976690061.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.
[2025-06-02 01:02:23] [INFO ] Flatten gal took : 38 ms
[2025-06-02 01:02:23] [INFO ] Applying decomposition
[2025-06-02 01:02:23] [INFO ] Flatten gal took : 39 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/graph10081144929173459832.txt' '-o' '/tmp/graph10081144929173459832.bin' '-w' '/tmp/graph10081144929173459832.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10081144929173459832.bin' '-l' '-1' '-v' '-w' '/tmp/graph10081144929173459832.weights' '-q' '0' '-e' '0.001'
[2025-06-02 01:02:23] [INFO ] Decomposing Gal with order
[2025-06-02 01:02:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 01:02:23] [INFO ] Removed a total of 2664 redundant transitions.
[2025-06-02 01:02:24] [INFO ] Flatten gal took : 78 ms
[2025-06-02 01:02:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 1122 labels/synchronizations in 50 ms.
[2025-06-02 01:02:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17752063434856296246.gal : 12 ms
[2025-06-02 01:02:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11614046249494789245.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/CTLCardinality17752063434856296246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11614046249494789245.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 919 transition count 2380
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 919 transition count 2380
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 98 place count 919 transition count 2356
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 130 place count 887 transition count 2276
Iterating global reduction 1 with 32 rules applied. Total rules applied 162 place count 887 transition count 2276
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 170 place count 887 transition count 2268
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 193 place count 864 transition count 2208
Iterating global reduction 2 with 23 rules applied. Total rules applied 216 place count 864 transition count 2208
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 243 place count 837 transition count 2132
Iterating global reduction 2 with 27 rules applied. Total rules applied 270 place count 837 transition count 2132
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 300 place count 807 transition count 2042
Iterating global reduction 2 with 30 rules applied. Total rules applied 330 place count 807 transition count 2042
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 360 place count 777 transition count 1970
Iterating global reduction 2 with 30 rules applied. Total rules applied 390 place count 777 transition count 1970
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 419 place count 748 transition count 1912
Iterating global reduction 2 with 29 rules applied. Total rules applied 448 place count 748 transition count 1912
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 474 place count 722 transition count 1860
Iterating global reduction 2 with 26 rules applied. Total rules applied 500 place count 722 transition count 1860
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 525 place count 697 transition count 1796
Iterating global reduction 2 with 25 rules applied. Total rules applied 550 place count 697 transition count 1796
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 573 place count 674 transition count 1734
Iterating global reduction 2 with 23 rules applied. Total rules applied 596 place count 674 transition count 1734
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 609 place count 661 transition count 1706
Iterating global reduction 2 with 13 rules applied. Total rules applied 622 place count 661 transition count 1706
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 630 place count 653 transition count 1690
Iterating global reduction 2 with 8 rules applied. Total rules applied 638 place count 653 transition count 1690
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 646 place count 645 transition count 1674
Iterating global reduction 2 with 8 rules applied. Total rules applied 654 place count 645 transition count 1674
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 662 place count 637 transition count 1658
Iterating global reduction 2 with 8 rules applied. Total rules applied 670 place count 637 transition count 1658
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 678 place count 629 transition count 1642
Iterating global reduction 2 with 8 rules applied. Total rules applied 686 place count 629 transition count 1642
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 687 place count 628 transition count 1640
Iterating global reduction 2 with 1 rules applied. Total rules applied 688 place count 628 transition count 1640
Applied a total of 688 rules in 570 ms. Remains 628 /956 variables (removed 328) and now considering 1640/2464 (removed 824) transitions.
[2025-06-02 01:02:54] [INFO ] Flow matrix only has 1101 transitions (discarded 539 similar events)
// Phase 1: matrix 1101 rows 628 cols
[2025-06-02 01:02:54] [INFO ] Computed 2 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:02:55] [INFO ] Implicit Places using invariants in 1226 ms returned []
[2025-06-02 01:02:55] [INFO ] Flow matrix only has 1101 transitions (discarded 539 similar events)
[2025-06-02 01:02:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:02:56] [INFO ] State equation strengthened by 275 read => feed constraints.
[2025-06-02 01:03:00] [INFO ] Implicit Places using invariants and state equation in 4077 ms returned []
Implicit Place search using SMT with State Equation took 5305 ms to find 0 implicit places.
Running 1638 sub problems to find dead transitions.
[2025-06-02 01:03:00] [INFO ] Flow matrix only has 1101 transitions (discarded 539 similar events)
[2025-06-02 01:03:00] [INFO ] Invariant cache hit.
[2025-06-02 01:03:00] [INFO ] State equation strengthened by 275 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/628 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1638 unsolved
SMT process timed out in 33781ms, After SMT, problems are : Problem set: 0 solved, 1638 unsolved
Search for dead transitions found 0 dead transitions in 33784ms
Starting structural reductions in LTL mode, iteration 1 : 628/956 places, 1640/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39664 ms. Remains : 628/956 places, 1640/2464 transitions.
[2025-06-02 01:03:33] [INFO ] Flatten gal took : 49 ms
[2025-06-02 01:03:33] [INFO ] Flatten gal took : 57 ms
[2025-06-02 01:03:34] [INFO ] Input system was already deterministic with 1640 transitions.
[2025-06-02 01:03:34] [INFO ] Flatten gal took : 57 ms
[2025-06-02 01:03:34] [INFO ] Flatten gal took : 59 ms
[2025-06-02 01:03:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality8653392232546905700.gal : 9 ms
[2025-06-02 01:03:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality4522123937651684442.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/CTLCardinality8653392232546905700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4522123937651684442.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.
[2025-06-02 01:04:04] [INFO ] Flatten gal took : 40 ms
[2025-06-02 01:04:04] [INFO ] Applying decomposition
[2025-06-02 01:04:04] [INFO ] Flatten gal took : 43 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/graph2042770614485176199.txt' '-o' '/tmp/graph2042770614485176199.bin' '-w' '/tmp/graph2042770614485176199.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2042770614485176199.bin' '-l' '-1' '-v' '-w' '/tmp/graph2042770614485176199.weights' '-q' '0' '-e' '0.001'
[2025-06-02 01:04:04] [INFO ] Decomposing Gal with order
[2025-06-02 01:04:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 01:04:04] [INFO ] Removed a total of 510 redundant transitions.
[2025-06-02 01:04:04] [INFO ] Flatten gal took : 136 ms
[2025-06-02 01:04:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 243 labels/synchronizations in 13 ms.
[2025-06-02 01:04:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10898975023679207399.gal : 12 ms
[2025-06-02 01:04:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality14611478572386263041.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/CTLCardinality10898975023679207399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14611478572386263041.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 956/956 places, 2464/2464 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 916 transition count 2374
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 916 transition count 2374
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 108 place count 916 transition count 2346
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 143 place count 881 transition count 2260
Iterating global reduction 1 with 35 rules applied. Total rules applied 178 place count 881 transition count 2260
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 186 place count 881 transition count 2252
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 212 place count 855 transition count 2184
Iterating global reduction 2 with 26 rules applied. Total rules applied 238 place count 855 transition count 2184
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 268 place count 825 transition count 2100
Iterating global reduction 2 with 30 rules applied. Total rules applied 298 place count 825 transition count 2100
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 330 place count 793 transition count 2008
Iterating global reduction 2 with 32 rules applied. Total rules applied 362 place count 793 transition count 2008
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 393 place count 762 transition count 1936
Iterating global reduction 2 with 31 rules applied. Total rules applied 424 place count 762 transition count 1936
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 453 place count 733 transition count 1878
Iterating global reduction 2 with 29 rules applied. Total rules applied 482 place count 733 transition count 1878
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 508 place count 707 transition count 1826
Iterating global reduction 2 with 26 rules applied. Total rules applied 534 place count 707 transition count 1826
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 559 place count 682 transition count 1762
Iterating global reduction 2 with 25 rules applied. Total rules applied 584 place count 682 transition count 1762
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 606 place count 660 transition count 1702
Iterating global reduction 2 with 22 rules applied. Total rules applied 628 place count 660 transition count 1702
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 640 place count 648 transition count 1676
Iterating global reduction 2 with 12 rules applied. Total rules applied 652 place count 648 transition count 1676
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 659 place count 641 transition count 1662
Iterating global reduction 2 with 7 rules applied. Total rules applied 666 place count 641 transition count 1662
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 673 place count 634 transition count 1648
Iterating global reduction 2 with 7 rules applied. Total rules applied 680 place count 634 transition count 1648
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 687 place count 627 transition count 1634
Iterating global reduction 2 with 7 rules applied. Total rules applied 694 place count 627 transition count 1634
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 701 place count 620 transition count 1620
Iterating global reduction 2 with 7 rules applied. Total rules applied 708 place count 620 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 709 place count 619 transition count 1618
Iterating global reduction 2 with 1 rules applied. Total rules applied 710 place count 619 transition count 1618
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 714 place count 619 transition count 1614
Applied a total of 714 rules in 621 ms. Remains 619 /956 variables (removed 337) and now considering 1614/2464 (removed 850) transitions.
[2025-06-02 01:04:35] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
// Phase 1: matrix 1080 rows 619 cols
[2025-06-02 01:04:35] [INFO ] Computed 2 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:04:36] [INFO ] Implicit Places using invariants in 1075 ms returned []
[2025-06-02 01:04:36] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
[2025-06-02 01:04:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:04:37] [INFO ] State equation strengthened by 268 read => feed constraints.
[2025-06-02 01:04:40] [INFO ] Implicit Places using invariants and state equation in 4254 ms returned []
Implicit Place search using SMT with State Equation took 5331 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 01:04:40] [INFO ] Redundant transitions in 81 ms returned []
Running 1612 sub problems to find dead transitions.
[2025-06-02 01:04:40] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
[2025-06-02 01:04:40] [INFO ] Invariant cache hit.
[2025-06-02 01:04:40] [INFO ] State equation strengthened by 268 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/619 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1612 unsolved
SMT process timed out in 33463ms, After SMT, problems are : Problem set: 0 solved, 1612 unsolved
Search for dead transitions found 0 dead transitions in 33468ms
Starting structural reductions in SI_CTL mode, iteration 1 : 619/956 places, 1614/2464 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39512 ms. Remains : 619/956 places, 1614/2464 transitions.
[2025-06-02 01:05:14] [INFO ] Flatten gal took : 56 ms
[2025-06-02 01:05:14] [INFO ] Flatten gal took : 66 ms
[2025-06-02 01:05:14] [INFO ] Input system was already deterministic with 1614 transitions.
[2025-06-02 01:05:14] [INFO ] Flatten gal took : 149 ms
RANDOM walk for 40002 steps (8 resets) in 530 ms. (75 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 1/1 properties
[2025-06-02 01:05:14] [INFO ] Flatten gal took : 102 ms
[2025-06-02 01:05:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6578595974797052540.gal : 15 ms
[2025-06-02 01:05:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11796990370088757360.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6578595974797052540.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11796990370088757360.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality11796990370088757360.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 1826
Interrupted probabilistic random walk after 302998 steps, run timeout after 3001 ms. (steps per millisecond=100 ) properties seen :0 out of 1
Probabilistic random walk after 302998 steps, saw 196676 distinct states, run finished after 3008 ms. (steps per millisecond=100 ) properties seen :0
[2025-06-02 01:05:17] [INFO ] Flow matrix only has 1080 transitions (discarded 534 similar events)
[2025-06-02 01:05:17] [INFO ] Invariant cache hit.
[2025-06-02 01:05:17] [INFO ] State equation strengthened by 268 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 22/33 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 542/575 variables, 10/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/575 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/575 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 927/1502 variables, 465/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1502 variables, 263/755 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1502 variables, 0/755 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 62/1564 variables, 1/756 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1564 variables, 0/756 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 130/1694 variables, 130/886 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1694 variables, 0/886 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 4/1698 variables, 2/888 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1698 variables, 0/888 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 1/1699 variables, 1/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1699 variables, 0/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/1699 variables, 0/889 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1699/1699 variables, and 889 constraints, problems are : Problem set: 0 solved, 1 unsolved in 697 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 619/619 constraints, ReadFeed: 268/268 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 9/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 22/33 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 542/575 variables, 10/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/575 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/575 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 927/1502 variables, 465/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1502 variables, 263/756 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 01:05:19] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1502 variables, 1/757 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1826 after 638530
At refinement iteration 13 (INCLUDED_ONLY) 0/1502 variables, 0/757 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 62/1564 variables, 1/758 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1564 variables, 0/758 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 130/1694 variables, 130/888 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1694 variables, 0/888 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 4/1698 variables, 2/890 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1698 variables, 0/890 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 1/1699 variables, 1/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1699 variables, 0/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/1699 variables, 0/891 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1699/1699 variables, and 891 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1167 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 619/619 constraints, ReadFeed: 268/268 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 1879ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 11 ms.
Support contains 2 out of 619 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 619/619 places, 1614/1614 transitions.
Graph (complete) has 2699 edges and 619 vertex of which 427 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.1 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 427 transition count 1230
Applied a total of 385 rules in 63 ms. Remains 427 /619 variables (removed 192) and now considering 1230/1614 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 427/619 places, 1230/1614 transitions.
RANDOM walk for 4000000 steps (8 resets) in 22537 ms. (177 steps per ms) remains 1/1 properties
BEST_FIRST walk for 3334368 steps (8 resets) in 4115 ms. (810 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-c004-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
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 : 956/956 places, 2464/2464 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 916 transition count 2374
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 916 transition count 2374
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 106 place count 916 transition count 2348
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 141 place count 881 transition count 2264
Iterating global reduction 1 with 35 rules applied. Total rules applied 176 place count 881 transition count 2264
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 184 place count 881 transition count 2256
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 209 place count 856 transition count 2190
Iterating global reduction 2 with 25 rules applied. Total rules applied 234 place count 856 transition count 2190
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 263 place count 827 transition count 2108
Iterating global reduction 2 with 29 rules applied. Total rules applied 292 place count 827 transition count 2108
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 324 place count 795 transition count 2014
Iterating global reduction 2 with 32 rules applied. Total rules applied 356 place count 795 transition count 2014
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 387 place count 764 transition count 1940
Iterating global reduction 2 with 31 rules applied. Total rules applied 418 place count 764 transition count 1940
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 447 place count 735 transition count 1882
Iterating global reduction 2 with 29 rules applied. Total rules applied 476 place count 735 transition count 1882
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 503 place count 708 transition count 1828
Iterating global reduction 2 with 27 rules applied. Total rules applied 530 place count 708 transition count 1828
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 556 place count 682 transition count 1762
Iterating global reduction 2 with 26 rules applied. Total rules applied 582 place count 682 transition count 1762
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 605 place count 659 transition count 1700
Iterating global reduction 2 with 23 rules applied. Total rules applied 628 place count 659 transition count 1700
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 642 place count 645 transition count 1670
Iterating global reduction 2 with 14 rules applied. Total rules applied 656 place count 645 transition count 1670
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 664 place count 637 transition count 1654
Iterating global reduction 2 with 8 rules applied. Total rules applied 672 place count 637 transition count 1654
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 680 place count 629 transition count 1638
Iterating global reduction 2 with 8 rules applied. Total rules applied 688 place count 629 transition count 1638
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 696 place count 621 transition count 1622
Iterating global reduction 2 with 8 rules applied. Total rules applied 704 place count 621 transition count 1622
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 712 place count 613 transition count 1606
Iterating global reduction 2 with 8 rules applied. Total rules applied 720 place count 613 transition count 1606
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 721 place count 612 transition count 1604
Iterating global reduction 2 with 1 rules applied. Total rules applied 722 place count 612 transition count 1604
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 724 place count 612 transition count 1602
Applied a total of 724 rules in 679 ms. Remains 612 /956 variables (removed 344) and now considering 1602/2464 (removed 862) transitions.
[2025-06-02 01:05:28] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
// Phase 1: matrix 1070 rows 612 cols
[2025-06-02 01:05:28] [INFO ] Computed 2 invariants in 63 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:05:29] [INFO ] Implicit Places using invariants in 1150 ms returned []
[2025-06-02 01:05:29] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
[2025-06-02 01:05:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:05:30] [INFO ] State equation strengthened by 265 read => feed constraints.
[2025-06-02 01:05:32] [INFO ] Implicit Places using invariants and state equation in 3288 ms returned []
Implicit Place search using SMT with State Equation took 4443 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 01:05:33] [INFO ] Redundant transitions in 363 ms returned []
Running 1600 sub problems to find dead transitions.
[2025-06-02 01:05:33] [INFO ] Flow matrix only has 1070 transitions (discarded 532 similar events)
[2025-06-02 01:05:33] [INFO ] Invariant cache hit.
[2025-06-02 01:05:33] [INFO ] State equation strengthened by 265 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
(s375 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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)
(s376 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/612 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
SMT process timed out in 34683ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 34705ms
Starting structural reductions in SI_CTL mode, iteration 1 : 612/956 places, 1602/2464 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40217 ms. Remains : 612/956 places, 1602/2464 transitions.
[2025-06-02 01:06:08] [INFO ] Flatten gal took : 580 ms
[2025-06-02 01:06:08] [INFO ] Flatten gal took : 253 ms
[2025-06-02 01:06:08] [INFO ] Input system was already deterministic with 1602 transitions.
[2025-06-02 01:06:09] [INFO ] Flatten gal took : 87 ms
[2025-06-02 01:06:09] [INFO ] Flatten gal took : 77 ms
[2025-06-02 01:06:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality8956445542991783045.gal : 15 ms
[2025-06-02 01:06:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9593963197094500263.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/CTLCardinality8956445542991783045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9593963197094500263.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.
[2025-06-02 01:06:39] [INFO ] Flatten gal took : 84 ms
[2025-06-02 01:06:39] [INFO ] Applying decomposition
[2025-06-02 01:06:39] [INFO ] Flatten gal took : 92 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/graph4635362171387019116.txt' '-o' '/tmp/graph4635362171387019116.bin' '-w' '/tmp/graph4635362171387019116.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4635362171387019116.bin' '-l' '-1' '-v' '-w' '/tmp/graph4635362171387019116.weights' '-q' '0' '-e' '0.001'
[2025-06-02 01:06:39] [INFO ] Decomposing Gal with order
[2025-06-02 01:06:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 01:06:40] [INFO ] Removed a total of 2657 redundant transitions.
[2025-06-02 01:06:40] [INFO ] Flatten gal took : 139 ms
[2025-06-02 01:06:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 1210 labels/synchronizations in 69 ms.
[2025-06-02 01:06:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality1440751780220830885.gal : 16 ms
[2025-06-02 01:06:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality2337571072406284540.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/CTLCardinality1440751780220830885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2337571072406284540.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 : 956/956 places, 2464/2464 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 915 transition count 2370
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 915 transition count 2370
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 108 place count 915 transition count 2344
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 144 place count 879 transition count 2256
Iterating global reduction 1 with 36 rules applied. Total rules applied 180 place count 879 transition count 2256
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 188 place count 879 transition count 2248
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 214 place count 853 transition count 2180
Iterating global reduction 2 with 26 rules applied. Total rules applied 240 place count 853 transition count 2180
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 270 place count 823 transition count 2096
Iterating global reduction 2 with 30 rules applied. Total rules applied 300 place count 823 transition count 2096
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 333 place count 790 transition count 2000
Iterating global reduction 2 with 33 rules applied. Total rules applied 366 place count 790 transition count 2000
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 398 place count 758 transition count 1924
Iterating global reduction 2 with 32 rules applied. Total rules applied 430 place count 758 transition count 1924
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 460 place count 728 transition count 1864
Iterating global reduction 2 with 30 rules applied. Total rules applied 490 place count 728 transition count 1864
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 516 place count 702 transition count 1812
Iterating global reduction 2 with 26 rules applied. Total rules applied 542 place count 702 transition count 1812
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 567 place count 677 transition count 1748
Iterating global reduction 2 with 25 rules applied. Total rules applied 592 place count 677 transition count 1748
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 614 place count 655 transition count 1688
Iterating global reduction 2 with 22 rules applied. Total rules applied 636 place count 655 transition count 1688
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 650 place count 641 transition count 1658
Iterating global reduction 2 with 14 rules applied. Total rules applied 664 place count 641 transition count 1658
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 672 place count 633 transition count 1642
Iterating global reduction 2 with 8 rules applied. Total rules applied 680 place count 633 transition count 1642
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 688 place count 625 transition count 1626
Iterating global reduction 2 with 8 rules applied. Total rules applied 696 place count 625 transition count 1626
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 704 place count 617 transition count 1610
Iterating global reduction 2 with 8 rules applied. Total rules applied 712 place count 617 transition count 1610
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 720 place count 609 transition count 1594
Iterating global reduction 2 with 8 rules applied. Total rules applied 728 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 729 place count 608 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 730 place count 608 transition count 1592
Applied a total of 730 rules in 384 ms. Remains 608 /956 variables (removed 348) and now considering 1592/2464 (removed 872) transitions.
[2025-06-02 01:07:10] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
// Phase 1: matrix 1064 rows 608 cols
[2025-06-02 01:07:10] [INFO ] Computed 2 invariants in 33 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:07:11] [INFO ] Implicit Places using invariants in 822 ms returned []
[2025-06-02 01:07:11] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
[2025-06-02 01:07:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 01:07:12] [INFO ] State equation strengthened by 264 read => feed constraints.
[2025-06-02 01:07:15] [INFO ] Implicit Places using invariants and state equation in 3663 ms returned []
Implicit Place search using SMT with State Equation took 4488 ms to find 0 implicit places.
Running 1590 sub problems to find dead transitions.
[2025-06-02 01:07:15] [INFO ] Flow matrix only has 1064 transitions (discarded 528 similar events)
[2025-06-02 01:07:15] [INFO ] Invariant cache hit.
[2025-06-02 01:07:15] [INFO ] State equation strengthened by 264 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1590 unsolved
SMT process timed out in 34066ms, After SMT, problems are : Problem set: 0 solved, 1590 unsolved
Search for dead transitions found 0 dead transitions in 34070ms
Starting structural reductions in LTL mode, iteration 1 : 608/956 places, 1592/2464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38947 ms. Remains : 608/956 places, 1592/2464 transitions.
[2025-06-02 01:07:49] [INFO ] Flatten gal took : 73 ms
[2025-06-02 01:07:49] [INFO ] Flatten gal took : 90 ms
[2025-06-02 01:07:49] [INFO ] Input system was already deterministic with 1592 transitions.
[2025-06-02 01:07:49] [INFO ] Flatten gal took : 81 ms
[2025-06-02 01:07:49] [INFO ] Flatten gal took : 88 ms
[2025-06-02 01:07:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality738142758039743700.gal : 10 ms
[2025-06-02 01:07:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality3998570418420134654.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/CTLCardinality738142758039743700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3998570418420134654.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 01:08:19] [INFO ] Flatten gal took : 101 ms
[2025-06-02 01:08:19] [INFO ] Applying decomposition
[2025-06-02 01:08:19] [INFO ] Flatten gal took : 41 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/graph5101839287337842900.txt' '-o' '/tmp/graph5101839287337842900.bin' '-w' '/tmp/graph5101839287337842900.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5101839287337842900.bin' '-l' '-1' '-v' '-w' '/tmp/graph5101839287337842900.weights' '-q' '0' '-e' '0.001'
[2025-06-02 01:08:20] [INFO ] Decomposing Gal with order
[2025-06-02 01:08:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 01:08:20] [INFO ] Removed a total of 2641 redundant transitions.
[2025-06-02 01:08:20] [INFO ] Flatten gal took : 94 ms
[2025-06-02 01:08:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 1103 labels/synchronizations in 52 ms.
[2025-06-02 01:08:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality11075099293504656912.gal : 15 ms
[2025-06-02 01:08:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality17413318787217207067.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/CTLCardinality11075099293504656912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17413318787217207067.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 01:08:50] [INFO ] Flatten gal took : 67 ms
[2025-06-02 01:08:50] [INFO ] Flatten gal took : 71 ms
[2025-06-02 01:08:50] [INFO ] Applying decomposition
[2025-06-02 01:08:50] [INFO ] Flatten gal took : 68 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/graph2460957894961530748.txt' '-o' '/tmp/graph2460957894961530748.bin' '-w' '/tmp/graph2460957894961530748.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2460957894961530748.bin' '-l' '-1' '-v' '-w' '/tmp/graph2460957894961530748.weights' '-q' '0' '-e' '0.001'
[2025-06-02 01:08:50] [INFO ] Decomposing Gal with order
[2025-06-02 01:08:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 01:08:51] [INFO ] Removed a total of 2539 redundant transitions.
[2025-06-02 01:08:51] [INFO ] Flatten gal took : 529 ms
[2025-06-02 01:08:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 814 labels/synchronizations in 63 ms.
[2025-06-02 01:08:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality94035906147292839.gal : 14 ms
[2025-06-02 01:08:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality17787262477163434672.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/CTLCardinality94035906147292839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17787262477163434672.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 01:35:43] [INFO ] Flatten gal took : 921 ms
[2025-06-02 01:35:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality475337712832567906.gal : 144 ms
[2025-06-02 01:35:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality11833156309363034709.ctl : 30 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/CTLCardinality475337712832567906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11833156309363034709.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 10 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-c004"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-c004, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r100-smll-174867007400121"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c004.tgz
mv FunctionPointer-PT-c004 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;