Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r021-smll-171620127800037.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool gold2023
Input is ASLink-PT-04a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127800037
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 872K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Jun 12 13:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 12 13:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 436K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-04a-LTLCardinality-00
FORMULA_NAME ASLink-PT-04a-LTLCardinality-01
FORMULA_NAME ASLink-PT-04a-LTLCardinality-02
FORMULA_NAME ASLink-PT-04a-LTLCardinality-03
FORMULA_NAME ASLink-PT-04a-LTLCardinality-04
FORMULA_NAME ASLink-PT-04a-LTLCardinality-05
FORMULA_NAME ASLink-PT-04a-LTLCardinality-06
FORMULA_NAME ASLink-PT-04a-LTLCardinality-07
FORMULA_NAME ASLink-PT-04a-LTLCardinality-08
FORMULA_NAME ASLink-PT-04a-LTLCardinality-09
FORMULA_NAME ASLink-PT-04a-LTLCardinality-10
FORMULA_NAME ASLink-PT-04a-LTLCardinality-11
FORMULA_NAME ASLink-PT-04a-LTLCardinality-12
FORMULA_NAME ASLink-PT-04a-LTLCardinality-13

=== Now, execution of the tool begins

BK_START 1718215452932

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-04a
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-06-12 18:04:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-12 18:04:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-12 18:04:17] [INFO ] Load time of PNML (sax parser for PT used): 327 ms
[2024-06-12 18:04:17] [INFO ] Transformed 1016 places.
[2024-06-12 18:04:17] [INFO ] Transformed 1554 transitions.
[2024-06-12 18:04:17] [INFO ] Found NUPN structural information;
[2024-06-12 18:04:17] [INFO ] Parsed PT model containing 1016 places and 1554 transitions and 5858 arcs in 524 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
FORMULA ASLink-PT-04a-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 1016 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1016/1016 places, 1538/1538 transitions.
Ensure Unique test removed 16 places
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 992 transition count 1538
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 33 place count 983 transition count 1501
Ensure Unique test removed 1 places
Iterating global reduction 1 with 10 rules applied. Total rules applied 43 place count 982 transition count 1501
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 45 place count 982 transition count 1499
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 981 transition count 1491
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 981 transition count 1491
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 980 transition count 1483
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 980 transition count 1483
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 979 transition count 1475
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 979 transition count 1475
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 978 transition count 1467
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 978 transition count 1467
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 977 transition count 1459
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 977 transition count 1459
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 976 transition count 1451
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 976 transition count 1451
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 975 transition count 1443
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 975 transition count 1443
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 974 transition count 1435
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 974 transition count 1435
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 973 transition count 1427
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 973 transition count 1427
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 972 transition count 1419
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 972 transition count 1419
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 971 transition count 1411
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 971 transition count 1411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 970 transition count 1403
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 970 transition count 1403
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 969 transition count 1395
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 969 transition count 1395
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 968 transition count 1387
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 968 transition count 1387
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 967 transition count 1379
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 967 transition count 1379
Applied a total of 75 rules in 1090 ms. Remains 967 /1016 variables (removed 49) and now considering 1379/1538 (removed 159) transitions.
// Phase 1: matrix 1379 rows 967 cols
[2024-06-12 18:04:18] [INFO ] Computed 169 invariants in 132 ms
[2024-06-12 18:04:20] [INFO ] Implicit Places using invariants in 2412 ms returned [1, 19, 20, 23, 33, 51, 69, 198, 214, 219, 220, 221, 239, 257, 386, 402, 407, 408, 409, 445, 574, 590, 595, 596, 597, 615, 633, 762, 767, 779, 784, 785, 786, 805, 807, 810, 828, 829, 830, 831, 848, 856, 864, 870, 876, 882, 888, 896, 902, 908, 916]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 2454 ms to find 51 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 916/1016 places, 1379/1538 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 903 transition count 1366
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 903 transition count 1366
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 35 place count 894 transition count 1357
Iterating global reduction 0 with 9 rules applied. Total rules applied 44 place count 894 transition count 1357
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 49 place count 889 transition count 1352
Iterating global reduction 0 with 5 rules applied. Total rules applied 54 place count 889 transition count 1352
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 887 transition count 1350
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 887 transition count 1350
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 885 transition count 1348
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 885 transition count 1348
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 884 transition count 1347
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 884 transition count 1347
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 883 transition count 1346
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 883 transition count 1346
Applied a total of 66 rules in 205 ms. Remains 883 /916 variables (removed 33) and now considering 1346/1379 (removed 33) transitions.
// Phase 1: matrix 1346 rows 883 cols
[2024-06-12 18:04:21] [INFO ] Computed 118 invariants in 55 ms
[2024-06-12 18:04:21] [INFO ] Implicit Places using invariants in 678 ms returned []
[2024-06-12 18:04:21] [INFO ] Invariant cache hit.
[2024-06-12 18:04:24] [INFO ] Implicit Places using invariants and state equation in 2253 ms returned []
Implicit Place search using SMT with State Equation took 2933 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 883/1016 places, 1346/1538 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6684 ms. Remains : 883/1016 places, 1346/1538 transitions.
Support contains 26 out of 883 places after structural reductions.
[2024-06-12 18:04:24] [INFO ] Flatten gal took : 315 ms
[2024-06-12 18:04:24] [INFO ] Flatten gal took : 186 ms
[2024-06-12 18:04:25] [INFO ] Input system was already deterministic with 1346 transitions.
Incomplete random walk after 10000 steps, including 68 resets, run finished after 696 ms. (steps per millisecond=14 ) properties (out of 15) seen :11
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
[2024-06-12 18:04:26] [INFO ] Invariant cache hit.
[2024-06-12 18:04:26] [INFO ] After 306ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-06-12 18:04:26] [INFO ] [Nat]Absence check using 26 positive place invariants in 26 ms returned sat
[2024-06-12 18:04:26] [INFO ] [Nat]Absence check using 26 positive and 92 generalized place invariants in 64 ms returned sat
[2024-06-12 18:04:28] [INFO ] After 1225ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-06-12 18:04:28] [INFO ] After 1612ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 256 ms.
[2024-06-12 18:04:28] [INFO ] After 2399ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 1 properties in 121 ms.
Support contains 3 out of 883 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Drop transitions removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 159 rules applied. Total rules applied 159 place count 883 transition count 1187
Reduce places removed 159 places and 0 transitions.
Iterating post reduction 1 with 159 rules applied. Total rules applied 318 place count 724 transition count 1187
Performed 115 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 115 Pre rules applied. Total rules applied 318 place count 724 transition count 1072
Deduced a syphon composed of 115 places in 2 ms
Ensure Unique test removed 37 places
Reduce places removed 152 places and 0 transitions.
Iterating global reduction 2 with 267 rules applied. Total rules applied 585 place count 572 transition count 1072
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 2 with 17 rules applied. Total rules applied 602 place count 564 transition count 1063
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 611 place count 555 transition count 1063
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 611 place count 555 transition count 1047
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 643 place count 539 transition count 1047
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 650 place count 532 transition count 1033
Iterating global reduction 4 with 7 rules applied. Total rules applied 657 place count 532 transition count 1033
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 4 rules applied. Total rules applied 661 place count 532 transition count 1029
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 662 place count 531 transition count 1029
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 662 place count 531 transition count 1028
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 664 place count 530 transition count 1028
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 4 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 6 with 104 rules applied. Total rules applied 768 place count 478 transition count 976
Free-agglomeration rule applied 4 times.
Iterating global reduction 6 with 4 rules applied. Total rules applied 772 place count 478 transition count 972
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 776 place count 474 transition count 972
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 7 with 16 rules applied. Total rules applied 792 place count 474 transition count 956
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 7 with 17 rules applied. Total rules applied 809 place count 457 transition count 956
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 812 place count 457 transition count 953
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 821 place count 457 transition count 953
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 823 place count 457 transition count 953
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 824 place count 456 transition count 952
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 828 place count 452 transition count 952
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 8 Pre rules applied. Total rules applied 828 place count 452 transition count 944
Deduced a syphon composed of 8 places in 2 ms
Ensure Unique test removed 4 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 20 rules applied. Total rules applied 848 place count 440 transition count 944
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 852 place count 436 transition count 940
Iterating global reduction 9 with 4 rules applied. Total rules applied 856 place count 436 transition count 940
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 860 place count 436 transition count 936
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 861 place count 436 transition count 935
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 862 place count 435 transition count 935
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 863 place count 435 transition count 934
Applied a total of 863 rules in 1077 ms. Remains 435 /883 variables (removed 448) and now considering 934/1346 (removed 412) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1077 ms. Remains : 435/883 places, 934/1346 transitions.
Incomplete random walk after 10000 steps, including 184 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Finished probabilistic random walk after 4626 steps, run visited all 2 properties in 73 ms. (steps per millisecond=63 )
Probabilistic random walk after 4626 steps, saw 4070 distinct states, run finished after 74 ms. (steps per millisecond=62 ) properties seen :2
Parikh walk visited 0 properties in 0 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0)&&G(F(p1))))))'
Support contains 4 out of 883 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 881 transition count 1337
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 881 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 880 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 880 transition count 1336
Applied a total of 6 rules in 63 ms. Remains 880 /883 variables (removed 3) and now considering 1336/1346 (removed 10) transitions.
// Phase 1: matrix 1336 rows 880 cols
[2024-06-12 18:04:30] [INFO ] Computed 118 invariants in 42 ms
[2024-06-12 18:04:31] [INFO ] Implicit Places using invariants in 979 ms returned [408]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 985 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 879/883 places, 1336/1346 transitions.
Applied a total of 0 rules in 20 ms. Remains 879 /879 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1070 ms. Remains : 879/883 places, 1336/1346 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 433 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s296 0) (EQ s347 1)), p1:(OR (EQ s693 0) (EQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 803 reset in 572 ms.
Product exploration explored 100000 steps with 812 reset in 398 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), true, (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 127 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), (NOT p1)]
Finished random walk after 624 steps, including 4 resets, run visited all 1 properties in 6 ms. (steps per millisecond=104 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), true, (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 4 factoid took 148 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1)]
Support contains 2 out of 879 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 879/879 places, 1336/1336 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 167 transitions
Trivial Post-agglo rules discarded 167 transitions
Performed 167 trivial Post agglomeration. Transition count delta: 167
Iterating post reduction 0 with 167 rules applied. Total rules applied 167 place count 878 transition count 1168
Reduce places removed 171 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 175 rules applied. Total rules applied 342 place count 707 transition count 1164
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 347 place count 703 transition count 1163
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 348 place count 702 transition count 1163
Performed 122 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 122 Pre rules applied. Total rules applied 348 place count 702 transition count 1041
Deduced a syphon composed of 122 places in 2 ms
Ensure Unique test removed 36 places
Reduce places removed 158 places and 0 transitions.
Iterating global reduction 4 with 280 rules applied. Total rules applied 628 place count 544 transition count 1041
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 4 with 30 rules applied. Total rules applied 658 place count 531 transition count 1024
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 5 with 17 rules applied. Total rules applied 675 place count 514 transition count 1024
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 15 Pre rules applied. Total rules applied 675 place count 514 transition count 1009
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 705 place count 499 transition count 1009
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 714 place count 490 transition count 1000
Iterating global reduction 6 with 9 rules applied. Total rules applied 723 place count 490 transition count 1000
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 8 rules applied. Total rules applied 731 place count 490 transition count 992
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 732 place count 489 transition count 992
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 732 place count 489 transition count 991
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 734 place count 488 transition count 991
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 8 with 96 rules applied. Total rules applied 830 place count 440 transition count 943
Applied a total of 830 rules in 157 ms. Remains 440 /879 variables (removed 439) and now considering 943/1336 (removed 393) transitions.
// Phase 1: matrix 943 rows 440 cols
[2024-06-12 18:04:34] [INFO ] Computed 64 invariants in 13 ms
[2024-06-12 18:04:34] [INFO ] Implicit Places using invariants in 557 ms returned [72, 89, 95, 100, 159, 177, 183, 191, 251, 268, 274, 279, 281, 341, 358, 367, 372, 374, 437]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 558 ms to find 19 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 421/879 places, 943/1336 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 421 transition count 942
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 420 transition count 942
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 414 transition count 936
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 414 transition count 936
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 408 transition count 930
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 408 transition count 930
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 28 place count 406 transition count 928
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 406 transition count 928
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 46 place count 398 transition count 920
Applied a total of 46 rules in 77 ms. Remains 398 /421 variables (removed 23) and now considering 920/943 (removed 23) transitions.
// Phase 1: matrix 920 rows 398 cols
[2024-06-12 18:04:34] [INFO ] Computed 45 invariants in 19 ms
[2024-06-12 18:04:35] [INFO ] Implicit Places using invariants in 513 ms returned []
[2024-06-12 18:04:35] [INFO ] Invariant cache hit.
[2024-06-12 18:04:36] [INFO ] Implicit Places using invariants and state equation in 1548 ms returned []
Implicit Place search using SMT with State Equation took 2085 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 398/879 places, 920/1336 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2880 ms. Remains : 398/879 places, 920/1336 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (NOT p1)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, (X p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 212 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1800 reset in 333 ms.
Product exploration explored 100000 steps with 1714 reset in 359 ms.
Built C files in :
/tmp/ltsmin13047024516278611961
[2024-06-12 18:04:38] [INFO ] Computing symmetric may disable matrix : 920 transitions.
[2024-06-12 18:04:38] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:04:38] [INFO ] Computing symmetric may enable matrix : 920 transitions.
[2024-06-12 18:04:38] [INFO ] Computation of Complete enable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:04:38] [INFO ] Computing Do-Not-Accords matrix : 920 transitions.
[2024-06-12 18:04:38] [INFO ] Computation of Completed DNA matrix. took 38 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:04:38] [INFO ] Built C files in 272ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13047024516278611961
Running compilation step : cd /tmp/ltsmin13047024516278611961;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13047024516278611961;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13047024516278611961;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 398 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 398/398 places, 920/920 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 398 transition count 919
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 397 transition count 919
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 397 transition count 918
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 396 transition count 918
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 395 transition count 917
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 395 transition count 917
Applied a total of 6 rules in 63 ms. Remains 395 /398 variables (removed 3) and now considering 917/920 (removed 3) transitions.
// Phase 1: matrix 917 rows 395 cols
[2024-06-12 18:04:41] [INFO ] Computed 45 invariants in 15 ms
[2024-06-12 18:04:42] [INFO ] Implicit Places using invariants in 788 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 791 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 394/398 places, 917/920 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 393 transition count 916
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 392 transition count 915
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 392 transition count 915
Applied a total of 4 rules in 55 ms. Remains 392 /394 variables (removed 2) and now considering 915/917 (removed 2) transitions.
// Phase 1: matrix 915 rows 392 cols
[2024-06-12 18:04:42] [INFO ] Computed 44 invariants in 13 ms
[2024-06-12 18:04:43] [INFO ] Implicit Places using invariants in 474 ms returned []
[2024-06-12 18:04:43] [INFO ] Invariant cache hit.
[2024-06-12 18:04:44] [INFO ] Implicit Places using invariants and state equation in 1790 ms returned []
Implicit Place search using SMT with State Equation took 2272 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 392/398 places, 915/920 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3184 ms. Remains : 392/398 places, 915/920 transitions.
Built C files in :
/tmp/ltsmin13363856584146485379
[2024-06-12 18:04:44] [INFO ] Computing symmetric may disable matrix : 915 transitions.
[2024-06-12 18:04:44] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:04:44] [INFO ] Computing symmetric may enable matrix : 915 transitions.
[2024-06-12 18:04:44] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:04:45] [INFO ] Computing Do-Not-Accords matrix : 915 transitions.
[2024-06-12 18:04:45] [INFO ] Computation of Completed DNA matrix. took 108 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:04:45] [INFO ] Built C files in 379ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13363856584146485379
Running compilation step : cd /tmp/ltsmin13363856584146485379;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13363856584146485379;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13363856584146485379;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-06-12 18:04:48] [INFO ] Flatten gal took : 61 ms
[2024-06-12 18:04:48] [INFO ] Flatten gal took : 58 ms
[2024-06-12 18:04:48] [INFO ] Time to serialize gal into /tmp/LTL17687329403083610587.gal : 10 ms
[2024-06-12 18:04:48] [INFO ] Time to serialize properties into /tmp/LTL11660192517800806025.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17687329403083610587.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13471591341842459411.hoa' '-atoms' '/tmp/LTL11660192517800806025.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL11660192517800806025.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13471591341842459411.hoa
Detected timeout of ITS tools.
[2024-06-12 18:05:03] [INFO ] Flatten gal took : 47 ms
[2024-06-12 18:05:03] [INFO ] Flatten gal took : 44 ms
[2024-06-12 18:05:03] [INFO ] Time to serialize gal into /tmp/LTL14776734081574056688.gal : 11 ms
[2024-06-12 18:05:03] [INFO ] Time to serialize properties into /tmp/LTL3674766748859000655.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14776734081574056688.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3674766748859000655.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((F("((p321==0)||(p372==1))"))&&(G(F("((p746==0)||(p45==1))")))))))
Formula 0 simplified : XX(G!"((p321==0)||(p372==1))" | FG!"((p746==0)||(p45==1))")
Detected timeout of ITS tools.
[2024-06-12 18:05:18] [INFO ] Flatten gal took : 40 ms
[2024-06-12 18:05:18] [INFO ] Applying decomposition
[2024-06-12 18:05:18] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11285557261310249516.txt' '-o' '/tmp/graph11285557261310249516.bin' '-w' '/tmp/graph11285557261310249516.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11285557261310249516.bin' '-l' '-1' '-v' '-w' '/tmp/graph11285557261310249516.weights' '-q' '0' '-e' '0.001'
[2024-06-12 18:05:19] [INFO ] Decomposing Gal with order
[2024-06-12 18:05:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-12 18:05:19] [INFO ] Removed a total of 1829 redundant transitions.
[2024-06-12 18:05:19] [INFO ] Flatten gal took : 224 ms
[2024-06-12 18:05:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 40 ms.
[2024-06-12 18:05:19] [INFO ] Time to serialize gal into /tmp/LTL18130322685448361605.gal : 21 ms
[2024-06-12 18:05:19] [INFO ] Time to serialize properties into /tmp/LTL6159748789546730730.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18130322685448361605.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6159748789546730730.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X((F("((i3.u35.p321==0)||(i3.u46.p372==1))"))&&(G(F("((i4.u83.p746==0)||(i0.u12.p45==1))")))))))
Formula 0 simplified : XX(G!"((i3.u35.p321==0)||(i3.u46.p372==1))" | FG!"((i4.u83.p746==0)||(i0.u12.p45==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16145585967295045798
[2024-06-12 18:05:34] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16145585967295045798
Running compilation step : cd /tmp/ltsmin16145585967295045798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2757 ms.
Running link step : cd /tmp/ltsmin16145585967295045798;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin16145585967295045798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((<>((LTLAPp0==true))&&[](<>((LTLAPp1==true))))))' '--buchi-type=spotba'
LTSmin run took 1517 ms.
FORMULA ASLink-PT-04a-LTLCardinality-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ASLink-PT-04a-LTLCardinality-04 finished in 68364 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&F(G(p1))))))'
Support contains 3 out of 883 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 882 transition count 1345
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 882 transition count 1345
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 881 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 881 transition count 1344
Applied a total of 4 rules in 57 ms. Remains 881 /883 variables (removed 2) and now considering 1344/1346 (removed 2) transitions.
// Phase 1: matrix 1344 rows 881 cols
[2024-06-12 18:05:39] [INFO ] Computed 118 invariants in 13 ms
[2024-06-12 18:05:40] [INFO ] Implicit Places using invariants in 852 ms returned [408]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 854 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 880/883 places, 1344/1346 transitions.
Applied a total of 0 rules in 32 ms. Remains 880 /880 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 944 ms. Remains : 880/883 places, 1344/1346 transitions.
Stuttering acceptance computed with spot in 225 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s769 0), p1:(AND (EQ s317 0) (EQ s477 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 79 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-04a-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04a-LTLCardinality-08 finished in 1198 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(G(p1))))))'
Support contains 3 out of 883 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 881 transition count 1337
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 881 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 880 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 880 transition count 1336
Applied a total of 6 rules in 105 ms. Remains 880 /883 variables (removed 3) and now considering 1336/1346 (removed 10) transitions.
// Phase 1: matrix 1336 rows 880 cols
[2024-06-12 18:05:40] [INFO ] Computed 118 invariants in 20 ms
[2024-06-12 18:05:41] [INFO ] Implicit Places using invariants in 907 ms returned [408]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 909 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 879/883 places, 1336/1346 transitions.
Applied a total of 0 rules in 30 ms. Remains 879 /879 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1045 ms. Remains : 879/883 places, 1336/1346 transitions.
Stuttering acceptance computed with spot in 186 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (EQ s612 0) (EQ s236 1)), p1:(EQ s205 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-04a-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04a-LTLCardinality-09 finished in 1262 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F(p1))))'
Support contains 4 out of 883 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 158 transitions
Trivial Post-agglo rules discarded 158 transitions
Performed 158 trivial Post agglomeration. Transition count delta: 158
Iterating post reduction 0 with 158 rules applied. Total rules applied 158 place count 882 transition count 1187
Reduce places removed 162 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 166 rules applied. Total rules applied 324 place count 720 transition count 1183
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 329 place count 716 transition count 1182
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 330 place count 715 transition count 1182
Performed 123 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 123 Pre rules applied. Total rules applied 330 place count 715 transition count 1059
Deduced a syphon composed of 123 places in 2 ms
Ensure Unique test removed 37 places
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 4 with 283 rules applied. Total rules applied 613 place count 555 transition count 1059
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 4 with 30 rules applied. Total rules applied 643 place count 542 transition count 1042
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 5 with 17 rules applied. Total rules applied 660 place count 525 transition count 1042
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 660 place count 525 transition count 1025
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 694 place count 508 transition count 1025
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 705 place count 497 transition count 1007
Iterating global reduction 6 with 11 rules applied. Total rules applied 716 place count 497 transition count 1007
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 8 rules applied. Total rules applied 724 place count 497 transition count 999
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 725 place count 496 transition count 999
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 725 place count 496 transition count 998
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 727 place count 495 transition count 998
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 8 with 98 rules applied. Total rules applied 825 place count 446 transition count 949
Applied a total of 825 rules in 128 ms. Remains 446 /883 variables (removed 437) and now considering 949/1346 (removed 397) transitions.
// Phase 1: matrix 949 rows 446 cols
[2024-06-12 18:05:41] [INFO ] Computed 64 invariants in 14 ms
[2024-06-12 18:05:42] [INFO ] Implicit Places using invariants in 693 ms returned [72, 90, 97, 102, 161, 178, 184, 189, 192, 218, 253, 274, 282, 288, 290, 350, 367, 373, 378, 380, 443]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 695 ms to find 21 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 425/883 places, 949/1346 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 425 transition count 944
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 420 transition count 944
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 18 place count 412 transition count 936
Iterating global reduction 2 with 8 rules applied. Total rules applied 26 place count 412 transition count 936
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 33 place count 405 transition count 929
Iterating global reduction 2 with 7 rules applied. Total rules applied 40 place count 405 transition count 929
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 43 place count 402 transition count 926
Iterating global reduction 2 with 3 rules applied. Total rules applied 46 place count 402 transition count 926
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 68 place count 391 transition count 915
Applied a total of 68 rules in 79 ms. Remains 391 /425 variables (removed 34) and now considering 915/949 (removed 34) transitions.
// Phase 1: matrix 915 rows 391 cols
[2024-06-12 18:05:42] [INFO ] Computed 43 invariants in 12 ms
[2024-06-12 18:05:43] [INFO ] Implicit Places using invariants in 675 ms returned []
[2024-06-12 18:05:43] [INFO ] Invariant cache hit.
[2024-06-12 18:05:44] [INFO ] Implicit Places using invariants and state equation in 1667 ms returned []
Implicit Place search using SMT with State Equation took 2345 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 391/883 places, 915/1346 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3249 ms. Remains : 391/883 places, 915/1346 transitions.
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s88 0) (EQ s77 1)), p1:(OR (EQ s265 0) (EQ s171 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2223 reset in 472 ms.
Product exploration explored 100000 steps with 2237 reset in 364 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 18 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 168 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 391/391 places, 915/915 transitions.
Applied a total of 0 rules in 11 ms. Remains 391 /391 variables (removed 0) and now considering 915/915 (removed 0) transitions.
[2024-06-12 18:05:46] [INFO ] Invariant cache hit.
[2024-06-12 18:05:46] [INFO ] Implicit Places using invariants in 565 ms returned []
[2024-06-12 18:05:46] [INFO ] Invariant cache hit.
[2024-06-12 18:05:48] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned []
Implicit Place search using SMT with State Equation took 1712 ms to find 0 implicit places.
[2024-06-12 18:05:48] [INFO ] Redundant transitions in 61 ms returned []
[2024-06-12 18:05:48] [INFO ] Invariant cache hit.
[2024-06-12 18:05:48] [INFO ] Dead Transitions using invariants and state equation in 661 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2453 ms. Remains : 391/391 places, 915/915 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 18 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 170 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 2213 reset in 355 ms.
Product exploration explored 100000 steps with 2244 reset in 283 ms.
Built C files in :
/tmp/ltsmin11259219639994691992
[2024-06-12 18:05:50] [INFO ] Computing symmetric may disable matrix : 915 transitions.
[2024-06-12 18:05:50] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:05:50] [INFO ] Computing symmetric may enable matrix : 915 transitions.
[2024-06-12 18:05:50] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:05:50] [INFO ] Computing Do-Not-Accords matrix : 915 transitions.
[2024-06-12 18:05:50] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:05:50] [INFO ] Built C files in 252ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11259219639994691992
Running compilation step : cd /tmp/ltsmin11259219639994691992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11259219639994691992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11259219639994691992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 391/391 places, 915/915 transitions.
Applied a total of 0 rules in 22 ms. Remains 391 /391 variables (removed 0) and now considering 915/915 (removed 0) transitions.
[2024-06-12 18:05:53] [INFO ] Invariant cache hit.
[2024-06-12 18:05:53] [INFO ] Implicit Places using invariants in 549 ms returned []
[2024-06-12 18:05:54] [INFO ] Invariant cache hit.
[2024-06-12 18:05:54] [INFO ] Implicit Places using invariants and state equation in 989 ms returned []
Implicit Place search using SMT with State Equation took 1543 ms to find 0 implicit places.
[2024-06-12 18:05:55] [INFO ] Redundant transitions in 178 ms returned []
[2024-06-12 18:05:55] [INFO ] Invariant cache hit.
[2024-06-12 18:05:56] [INFO ] Dead Transitions using invariants and state equation in 881 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2632 ms. Remains : 391/391 places, 915/915 transitions.
Built C files in :
/tmp/ltsmin14606986268839536588
[2024-06-12 18:05:56] [INFO ] Computing symmetric may disable matrix : 915 transitions.
[2024-06-12 18:05:56] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:05:56] [INFO ] Computing symmetric may enable matrix : 915 transitions.
[2024-06-12 18:05:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:05:56] [INFO ] Computing Do-Not-Accords matrix : 915 transitions.
[2024-06-12 18:05:56] [INFO ] Computation of Completed DNA matrix. took 43 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:05:56] [INFO ] Built C files in 271ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14606986268839536588
Running compilation step : cd /tmp/ltsmin14606986268839536588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14606986268839536588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14606986268839536588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-06-12 18:05:59] [INFO ] Flatten gal took : 47 ms
[2024-06-12 18:05:59] [INFO ] Flatten gal took : 38 ms
[2024-06-12 18:05:59] [INFO ] Time to serialize gal into /tmp/LTL17794825893076256607.gal : 9 ms
[2024-06-12 18:05:59] [INFO ] Time to serialize properties into /tmp/LTL18068360472957588483.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17794825893076256607.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13145652185838638413.hoa' '-atoms' '/tmp/LTL18068360472957588483.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL18068360472957588483.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13145652185838638413.hoa
Detected timeout of ITS tools.
[2024-06-12 18:06:14] [INFO ] Flatten gal took : 37 ms
[2024-06-12 18:06:14] [INFO ] Flatten gal took : 39 ms
[2024-06-12 18:06:14] [INFO ] Time to serialize gal into /tmp/LTL1167717462751795695.gal : 7 ms
[2024-06-12 18:06:14] [INFO ] Time to serialize properties into /tmp/LTL5401212467074088668.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1167717462751795695.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5401212467074088668.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((F("((p628==0)||(p391==1))"))||("((p150==0)&&(p105==1))"))))
Formula 0 simplified : F(!"((p150==0)&&(p105==1))" & G!"((p628==0)||(p391==1))")
Detected timeout of ITS tools.
[2024-06-12 18:06:29] [INFO ] Flatten gal took : 34 ms
[2024-06-12 18:06:29] [INFO ] Applying decomposition
[2024-06-12 18:06:29] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7501678703276833266.txt' '-o' '/tmp/graph7501678703276833266.bin' '-w' '/tmp/graph7501678703276833266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7501678703276833266.bin' '-l' '-1' '-v' '-w' '/tmp/graph7501678703276833266.weights' '-q' '0' '-e' '0.001'
[2024-06-12 18:06:29] [INFO ] Decomposing Gal with order
[2024-06-12 18:06:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-12 18:06:29] [INFO ] Removed a total of 1837 redundant transitions.
[2024-06-12 18:06:29] [INFO ] Flatten gal took : 78 ms
[2024-06-12 18:06:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 31 ms.
[2024-06-12 18:06:30] [INFO ] Time to serialize gal into /tmp/LTL278349398486725755.gal : 10 ms
[2024-06-12 18:06:30] [INFO ] Time to serialize properties into /tmp/LTL4195212914799679384.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL278349398486725755.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4195212914799679384.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G((F("((i8.u69.p628==0)||(i4.u44.p391==1))"))||("((i1.u24.p150==0)&&(i3.u26.p105==1))"))))
Formula 0 simplified : F(!"((i1.u24.p150==0)&&(i3.u26.p105==1))" & G!"((i8.u69.p628==0)||(i4.u44.p391==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15330959043383127737
[2024-06-12 18:06:45] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15330959043383127737
Running compilation step : cd /tmp/ltsmin15330959043383127737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2427 ms.
Running link step : cd /tmp/ltsmin15330959043383127737;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin15330959043383127737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>((LTLAPp0==true))||(LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ASLink-PT-04a-LTLCardinality-11 finished in 78674 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(X(X(F(p1))))||p0))))'
Support contains 4 out of 883 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 157 transitions
Trivial Post-agglo rules discarded 157 transitions
Performed 157 trivial Post agglomeration. Transition count delta: 157
Iterating post reduction 0 with 157 rules applied. Total rules applied 157 place count 882 transition count 1188
Reduce places removed 161 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 165 rules applied. Total rules applied 322 place count 721 transition count 1184
Reduce places removed 4 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 328 place count 717 transition count 1182
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 330 place count 715 transition count 1182
Performed 122 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 122 Pre rules applied. Total rules applied 330 place count 715 transition count 1060
Deduced a syphon composed of 122 places in 1 ms
Ensure Unique test removed 37 places
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 4 with 281 rules applied. Total rules applied 611 place count 556 transition count 1060
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 4 with 29 rules applied. Total rules applied 640 place count 543 transition count 1044
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 656 place count 527 transition count 1044
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 656 place count 527 transition count 1027
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 690 place count 510 transition count 1027
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 701 place count 499 transition count 1009
Iterating global reduction 6 with 11 rules applied. Total rules applied 712 place count 499 transition count 1009
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 7 rules applied. Total rules applied 719 place count 499 transition count 1002
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 720 place count 498 transition count 1002
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 720 place count 498 transition count 1001
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 722 place count 497 transition count 1001
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 8 with 96 rules applied. Total rules applied 818 place count 449 transition count 953
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 820 place count 449 transition count 953
Applied a total of 820 rules in 85 ms. Remains 449 /883 variables (removed 434) and now considering 953/1346 (removed 393) transitions.
// Phase 1: matrix 953 rows 449 cols
[2024-06-12 18:07:00] [INFO ] Computed 64 invariants in 9 ms
[2024-06-12 18:07:00] [INFO ] Implicit Places using invariants in 497 ms returned [72, 90, 96, 101, 160, 177, 183, 188, 190, 216, 251, 272, 280, 286, 288, 348, 366, 372, 377, 381, 445]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 499 ms to find 21 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 428/883 places, 953/1346 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 428 transition count 948
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 423 transition count 948
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 18 place count 415 transition count 940
Iterating global reduction 2 with 8 rules applied. Total rules applied 26 place count 415 transition count 940
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 34 place count 407 transition count 932
Iterating global reduction 2 with 8 rules applied. Total rules applied 42 place count 407 transition count 932
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 46 place count 403 transition count 928
Iterating global reduction 2 with 4 rules applied. Total rules applied 50 place count 403 transition count 928
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 72 place count 392 transition count 917
Applied a total of 72 rules in 45 ms. Remains 392 /428 variables (removed 36) and now considering 917/953 (removed 36) transitions.
// Phase 1: matrix 917 rows 392 cols
[2024-06-12 18:07:00] [INFO ] Computed 43 invariants in 7 ms
[2024-06-12 18:07:01] [INFO ] Implicit Places using invariants in 593 ms returned []
[2024-06-12 18:07:01] [INFO ] Invariant cache hit.
[2024-06-12 18:07:02] [INFO ] Implicit Places using invariants and state equation in 1373 ms returned []
Implicit Place search using SMT with State Equation took 1969 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 392/883 places, 917/1346 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2598 ms. Remains : 392/883 places, 917/1346 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s389 0) (EQ s325 1)), p1:(AND (NEQ s74 0) (NEQ s317 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1663 reset in 272 ms.
Product exploration explored 100000 steps with 1636 reset in 312 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 284 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 7 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 3 factoid took 312 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 392 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 392/392 places, 917/917 transitions.
Applied a total of 0 rules in 19 ms. Remains 392 /392 variables (removed 0) and now considering 917/917 (removed 0) transitions.
[2024-06-12 18:07:04] [INFO ] Invariant cache hit.
[2024-06-12 18:07:05] [INFO ] Implicit Places using invariants in 619 ms returned []
[2024-06-12 18:07:05] [INFO ] Invariant cache hit.
[2024-06-12 18:07:06] [INFO ] Implicit Places using invariants and state equation in 1395 ms returned []
Implicit Place search using SMT with State Equation took 2016 ms to find 0 implicit places.
[2024-06-12 18:07:06] [INFO ] Redundant transitions in 15 ms returned []
[2024-06-12 18:07:06] [INFO ] Invariant cache hit.
[2024-06-12 18:07:07] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2729 ms. Remains : 392/392 places, 917/917 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 237 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 137 steps, including 3 resets, run visited all 2 properties in 3 ms. (steps per millisecond=45 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 3 factoid took 329 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1592 reset in 357 ms.
Stack based approach found an accepted trace after 80383 steps with 1305 reset with depth 56 and stack size 56 in 325 ms.
FORMULA ASLink-PT-04a-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property ASLink-PT-04a-LTLCardinality-12 finished in 8707 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(p1)&&X(X(G(p2))))))'
Support contains 6 out of 883 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 882 transition count 1338
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 882 transition count 1338
Applied a total of 2 rules in 60 ms. Remains 882 /883 variables (removed 1) and now considering 1338/1346 (removed 8) transitions.
// Phase 1: matrix 1338 rows 882 cols
[2024-06-12 18:07:09] [INFO ] Computed 118 invariants in 16 ms
[2024-06-12 18:07:10] [INFO ] Implicit Places using invariants in 1059 ms returned []
[2024-06-12 18:07:10] [INFO ] Invariant cache hit.
[2024-06-12 18:07:12] [INFO ] Implicit Places using invariants and state equation in 2309 ms returned []
Implicit Place search using SMT with State Equation took 3369 ms to find 0 implicit places.
[2024-06-12 18:07:12] [INFO ] Invariant cache hit.
[2024-06-12 18:07:13] [INFO ] Dead Transitions using invariants and state equation in 1363 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 882/883 places, 1338/1346 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4794 ms. Remains : 882/883 places, 1338/1346 transitions.
Stuttering acceptance computed with spot in 178 ms :[true, (OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p2), acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(AND (EQ s525 0) (EQ s791 1)), p0:(OR (EQ s381 0) (EQ s703 1)), p2:(AND (EQ s829 0) (EQ s408 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-04a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04a-LTLCardinality-13 finished in 5000 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(p1)))))'
Support contains 3 out of 883 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 883/883 places, 1346/1346 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 881 transition count 1337
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 881 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 880 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 880 transition count 1336
Applied a total of 6 rules in 65 ms. Remains 880 /883 variables (removed 3) and now considering 1336/1346 (removed 10) transitions.
// Phase 1: matrix 1336 rows 880 cols
[2024-06-12 18:07:14] [INFO ] Computed 118 invariants in 13 ms
[2024-06-12 18:07:14] [INFO ] Implicit Places using invariants in 811 ms returned [408]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 813 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 879/883 places, 1336/1346 transitions.
Applied a total of 0 rules in 23 ms. Remains 879 /879 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 901 ms. Remains : 879/883 places, 1336/1346 transitions.
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : ASLink-PT-04a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s727 0) (EQ s105 1)), p1:(NEQ s668 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 259 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-04a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04a-LTLCardinality-15 finished in 1058 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F(p1))))'
[2024-06-12 18:07:15] [INFO ] Flatten gal took : 54 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14107894162017699288
[2024-06-12 18:07:15] [INFO ] Computing symmetric may disable matrix : 1346 transitions.
[2024-06-12 18:07:15] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:07:15] [INFO ] Computing symmetric may enable matrix : 1346 transitions.
[2024-06-12 18:07:15] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:07:15] [INFO ] Applying decomposition
[2024-06-12 18:07:15] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6243812073654478148.txt' '-o' '/tmp/graph6243812073654478148.bin' '-w' '/tmp/graph6243812073654478148.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6243812073654478148.bin' '-l' '-1' '-v' '-w' '/tmp/graph6243812073654478148.weights' '-q' '0' '-e' '0.001'
[2024-06-12 18:07:15] [INFO ] Decomposing Gal with order
[2024-06-12 18:07:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-12 18:07:15] [INFO ] Removed a total of 1843 redundant transitions.
[2024-06-12 18:07:15] [INFO ] Computing Do-Not-Accords matrix : 1346 transitions.
[2024-06-12 18:07:15] [INFO ] Flatten gal took : 135 ms
[2024-06-12 18:07:15] [INFO ] Computation of Completed DNA matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-06-12 18:07:15] [INFO ] Built C files in 530ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14107894162017699288
Running compilation step : cd /tmp/ltsmin14107894162017699288;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-06-12 18:07:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 40 ms.
[2024-06-12 18:07:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality3110138163858156797.gal : 24 ms
[2024-06-12 18:07:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality16084584050797404842.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3110138163858156797.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16084584050797404842.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(("((i2.i1.u43.p150==0)&&(i5.u28.p105==1))")||(F("((i11.u172.p628==0)||(i8.i0.u114.p391==1))")))))
Formula 0 simplified : F(!"((i2.i1.u43.p150==0)&&(i5.u28.p105==1))" & G!"((i11.u172.p628==0)||(i8.i0.u114.p391==1))")
Compilation finished in 6713 ms.
Running link step : cd /tmp/ltsmin14107894162017699288;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 84 ms.
Running LTSmin : cd /tmp/ltsmin14107894162017699288;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](((LTLAPp0==true)||<>((LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-06-12 18:28:15] [INFO ] Applying decomposition
[2024-06-12 18:28:15] [INFO ] Flatten gal took : 74 ms
[2024-06-12 18:28:15] [INFO ] Decomposing Gal with order
[2024-06-12 18:28:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-12 18:28:15] [INFO ] Removed a total of 1533 redundant transitions.
[2024-06-12 18:28:15] [INFO ] Flatten gal took : 255 ms
[2024-06-12 18:28:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 562 labels/synchronizations in 85 ms.
[2024-06-12 18:28:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality4577406551953105531.gal : 45 ms
[2024-06-12 18:28:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality16944680022187788723.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4577406551953105531.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16944680022187788723.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(("((i5.u18.p150==0)&&(i5.i1.u199.p105==1))")||(F("((u109.p628==0)||(i13.u64.p391==1))")))))
Formula 0 simplified : F(!"((i5.u18.p150==0)&&(i5.i1.u199.p105==1))" & G!"((u109.p628==0)||(i13.u64.p391==1))")
Reverse transition relation is NOT exact ! Due to transitions t798, t948, t1003, t1008, t1009, t1012, t1017, t1029, t1038, t1091, t1114, t1167, t1190, t124...729
Computing Next relation with stutter on 1.48321e+11 deadlock states
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
29005 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,290.16,2462436,1,0,6.0913e+06,13476,2592,6.03473e+06,522,56864,11133600
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ASLink-PT-04a-LTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 2131342 ms.

BK_STOP 1718217588809

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="ASLink-PT-04a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ASLink-PT-04a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-smll-171620127800037"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;