Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460700207.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-PT-S06J04T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460700207
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 18K Apr 11 17:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 11 17:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 443K Apr 11 17:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 11 17:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Apr 11 17:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 11 17:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 268K Apr 11 17:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 11 17:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.7K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 14M May 18 16:43 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 PolyORBLF-PT-S06J04T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J04T08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717122932542

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=PolyORBLF-PT-S06J04T08
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 02:35:34] [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]
[2024-05-31 02:35:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 02:35:34] [INFO ] Load time of PNML (sax parser for PT used): 702 ms
[2024-05-31 02:35:34] [INFO ] Transformed 810 places.
[2024-05-31 02:35:34] [INFO ] Transformed 14014 transitions.
[2024-05-31 02:35:35] [INFO ] Parsed PT model containing 810 places and 14014 transitions and 118428 arcs in 890 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 10760 transitions
Reduce redundant transitions removed 10760 transitions.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 313 out of 810 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 810/810 places, 3254/3254 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 804 transition count 3254
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 14 place count 796 transition count 3246
Iterating global reduction 1 with 8 rules applied. Total rules applied 22 place count 796 transition count 3246
Applied a total of 22 rules in 196 ms. Remains 796 /810 variables (removed 14) and now considering 3246/3254 (removed 8) transitions.
[2024-05-31 02:35:35] [INFO ] Flow matrix only has 3198 transitions (discarded 48 similar events)
// Phase 1: matrix 3198 rows 796 cols
[2024-05-31 02:35:35] [INFO ] Computed 52 invariants in 176 ms
[2024-05-31 02:35:38] [INFO ] Dead Transitions using invariants and state equation in 3085 ms found 1224 transitions.
Found 1224 dead transitions using SMT.
Drop transitions removed 1224 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1224 transitions.
[2024-05-31 02:35:38] [INFO ] Flow matrix only has 1974 transitions (discarded 48 similar events)
// Phase 1: matrix 1974 rows 796 cols
[2024-05-31 02:35:38] [INFO ] Computed 52 invariants in 86 ms
[2024-05-31 02:35:39] [INFO ] Implicit Places using invariants in 690 ms returned [49, 73, 221, 281, 330, 490, 500, 781]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 695 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 788/810 places, 2022/3254 transitions.
Applied a total of 0 rules in 15 ms. Remains 788 /788 variables (removed 0) and now considering 2022/2022 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4017 ms. Remains : 788/810 places, 2022/3254 transitions.
Support contains 313 out of 788 places after structural reductions.
[2024-05-31 02:35:40] [INFO ] Flatten gal took : 261 ms
[2024-05-31 02:35:40] [INFO ] Flatten gal took : 171 ms
[2024-05-31 02:35:40] [INFO ] Input system was already deterministic with 2022 transitions.
Incomplete random walk after 10001 steps, including 74 resets, run finished after 519 ms. (steps per millisecond=19 ) properties (out of 30) seen :20
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2024-05-31 02:35:42] [INFO ] Flow matrix only has 1974 transitions (discarded 48 similar events)
// Phase 1: matrix 1974 rows 788 cols
[2024-05-31 02:35:42] [INFO ] Computed 44 invariants in 49 ms
[2024-05-31 02:35:42] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2024-05-31 02:35:42] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 35 ms returned sat
[2024-05-31 02:35:42] [INFO ] After 257ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0 real:5
[2024-05-31 02:35:42] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2024-05-31 02:35:42] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 36 ms returned sat
[2024-05-31 02:36:07] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 788 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Drop transitions removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 788 transition count 1967
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 56 rules applied. Total rules applied 111 place count 733 transition count 1966
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 112 place count 732 transition count 1966
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 95 Pre rules applied. Total rules applied 112 place count 732 transition count 1871
Deduced a syphon composed of 95 places in 3 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 3 with 190 rules applied. Total rules applied 302 place count 637 transition count 1871
Performed 103 Post agglomeration using F-continuation condition.Transition count delta: 103
Deduced a syphon composed of 103 places in 2 ms
Reduce places removed 103 places and 0 transitions.
Iterating global reduction 3 with 206 rules applied. Total rules applied 508 place count 534 transition count 1768
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 511 place count 531 transition count 1765
Iterating global reduction 3 with 3 rules applied. Total rules applied 514 place count 531 transition count 1765
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 530 place count 531 transition count 1749
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 546 place count 515 transition count 1749
Applied a total of 546 rules in 299 ms. Remains 515 /788 variables (removed 273) and now considering 1749/2022 (removed 273) transitions.
[2024-05-31 02:36:08] [INFO ] Flow matrix only has 1701 transitions (discarded 48 similar events)
// Phase 1: matrix 1701 rows 515 cols
[2024-05-31 02:36:08] [INFO ] Computed 44 invariants in 36 ms
[2024-05-31 02:36:08] [INFO ] Dead Transitions using invariants and state equation in 940 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1242 ms. Remains : 515/788 places, 1749/2022 transitions.
Incomplete random walk after 10000 steps, including 112 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 106035 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{}
Probabilistic random walk after 106035 steps, saw 38226 distinct states, run finished after 3002 ms. (steps per millisecond=35 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-31 02:36:12] [INFO ] Flow matrix only has 1701 transitions (discarded 48 similar events)
[2024-05-31 02:36:12] [INFO ] Invariant cache hit.
[2024-05-31 02:36:12] [INFO ] [Real]Absence check using 16 positive place invariants in 4 ms returned sat
[2024-05-31 02:36:12] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 33 ms returned sat
[2024-05-31 02:36:12] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-31 02:36:12] [INFO ] [Nat]Absence check using 16 positive place invariants in 4 ms returned sat
[2024-05-31 02:36:12] [INFO ] [Nat]Absence check using 16 positive and 28 generalized place invariants in 26 ms returned sat
[2024-05-31 02:36:25] [INFO ] After 12797ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-31 02:36:25] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:36:32] [INFO ] After 6986ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-31 02:36:32] [INFO ] Deduced a trap composed of 50 places in 126 ms of which 6 ms to minimize.
[2024-05-31 02:36:33] [INFO ] Deduced a trap composed of 252 places in 482 ms of which 1 ms to minimize.
[2024-05-31 02:36:34] [INFO ] Deduced a trap composed of 247 places in 499 ms of which 2 ms to minimize.
[2024-05-31 02:36:34] [INFO ] Deduced a trap composed of 52 places in 411 ms of which 2 ms to minimize.
[2024-05-31 02:36:35] [INFO ] Deduced a trap composed of 52 places in 72 ms of which 2 ms to minimize.
[2024-05-31 02:36:36] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 4068 ms
[2024-05-31 02:36:37] [INFO ] After 12072ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-31 02:36:37] [INFO ] After 25014ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 17 ms.
Support contains 3 out of 515 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 515/515 places, 1749/1749 transitions.
Applied a total of 0 rules in 88 ms. Remains 515 /515 variables (removed 0) and now considering 1749/1749 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 515/515 places, 1749/1749 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 515/515 places, 1749/1749 transitions.
Applied a total of 0 rules in 77 ms. Remains 515 /515 variables (removed 0) and now considering 1749/1749 (removed 0) transitions.
[2024-05-31 02:36:37] [INFO ] Flow matrix only has 1701 transitions (discarded 48 similar events)
[2024-05-31 02:36:37] [INFO ] Invariant cache hit.
[2024-05-31 02:36:38] [INFO ] Implicit Places using invariants in 660 ms returned []
[2024-05-31 02:36:38] [INFO ] Flow matrix only has 1701 transitions (discarded 48 similar events)
[2024-05-31 02:36:38] [INFO ] Invariant cache hit.
[2024-05-31 02:36:39] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:36:46] [INFO ] Implicit Places using invariants and state equation in 8350 ms returned []
Implicit Place search using SMT with State Equation took 9015 ms to find 0 implicit places.
[2024-05-31 02:36:46] [INFO ] Redundant transitions in 124 ms returned []
[2024-05-31 02:36:46] [INFO ] Flow matrix only has 1701 transitions (discarded 48 similar events)
[2024-05-31 02:36:46] [INFO ] Invariant cache hit.
[2024-05-31 02:36:47] [INFO ] Dead Transitions using invariants and state equation in 1114 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10347 ms. Remains : 515/515 places, 1749/1749 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 515 transition count 1701
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 1 with 48 rules applied. Total rules applied 96 place count 515 transition count 1653
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -80
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 112 place count 507 transition count 1733
Free-agglomeration rule applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 120 place count 507 transition count 1725
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 128 place count 499 transition count 1725
Free-agglomeration rule (complex) applied 14 times.
Iterating global reduction 2 with 14 rules applied. Total rules applied 142 place count 499 transition count 1711
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 156 place count 485 transition count 1711
Applied a total of 156 rules in 202 ms. Remains 485 /515 variables (removed 30) and now considering 1711/1749 (removed 38) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1711 rows 485 cols
[2024-05-31 02:36:48] [INFO ] Computed 44 invariants in 64 ms
[2024-05-31 02:36:48] [INFO ] [Real]Absence check using 16 positive place invariants in 5 ms returned sat
[2024-05-31 02:36:48] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 37 ms returned sat
[2024-05-31 02:36:48] [INFO ] After 156ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-31 02:36:48] [INFO ] [Nat]Absence check using 16 positive place invariants in 5 ms returned sat
[2024-05-31 02:36:48] [INFO ] [Nat]Absence check using 16 positive and 28 generalized place invariants in 32 ms returned sat
[2024-05-31 02:36:56] [INFO ] After 8203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-31 02:36:57] [INFO ] Deduced a trap composed of 48 places in 192 ms of which 1 ms to minimize.
[2024-05-31 02:36:57] [INFO ] Deduced a trap composed of 47 places in 129 ms of which 1 ms to minimize.
[2024-05-31 02:36:59] [INFO ] Deduced a trap composed of 49 places in 545 ms of which 1 ms to minimize.
[2024-05-31 02:36:59] [INFO ] Deduced a trap composed of 47 places in 518 ms of which 1 ms to minimize.
[2024-05-31 02:37:00] [INFO ] Deduced a trap composed of 48 places in 468 ms of which 1 ms to minimize.
[2024-05-31 02:37:01] [INFO ] Deduced a trap composed of 47 places in 431 ms of which 2 ms to minimize.
[2024-05-31 02:37:02] [INFO ] Deduced a trap composed of 236 places in 393 ms of which 0 ms to minimize.
[2024-05-31 02:37:02] [INFO ] Deduced a trap composed of 230 places in 365 ms of which 1 ms to minimize.
[2024-05-31 02:37:03] [INFO ] Deduced a trap composed of 242 places in 367 ms of which 2 ms to minimize.
[2024-05-31 02:37:03] [INFO ] Deduced a trap composed of 246 places in 326 ms of which 0 ms to minimize.
[2024-05-31 02:37:03] [INFO ] Deduced a trap composed of 221 places in 348 ms of which 1 ms to minimize.
[2024-05-31 02:37:04] [INFO ] Deduced a trap composed of 256 places in 390 ms of which 1 ms to minimize.
[2024-05-31 02:37:04] [INFO ] Deduced a trap composed of 48 places in 440 ms of which 1 ms to minimize.
[2024-05-31 02:37:05] [INFO ] Deduced a trap composed of 242 places in 378 ms of which 0 ms to minimize.
[2024-05-31 02:37:05] [INFO ] Deduced a trap composed of 242 places in 359 ms of which 0 ms to minimize.
[2024-05-31 02:37:06] [INFO ] Deduced a trap composed of 230 places in 384 ms of which 0 ms to minimize.
[2024-05-31 02:37:06] [INFO ] Deduced a trap composed of 221 places in 364 ms of which 1 ms to minimize.
[2024-05-31 02:37:07] [INFO ] Deduced a trap composed of 242 places in 319 ms of which 0 ms to minimize.
[2024-05-31 02:37:07] [INFO ] Deduced a trap composed of 209 places in 331 ms of which 1 ms to minimize.
[2024-05-31 02:37:07] [INFO ] Deduced a trap composed of 239 places in 352 ms of which 1 ms to minimize.
[2024-05-31 02:37:08] [INFO ] Deduced a trap composed of 237 places in 358 ms of which 0 ms to minimize.
[2024-05-31 02:37:08] [INFO ] Deduced a trap composed of 245 places in 300 ms of which 1 ms to minimize.
[2024-05-31 02:37:09] [INFO ] Deduced a trap composed of 229 places in 322 ms of which 0 ms to minimize.
[2024-05-31 02:37:09] [INFO ] Deduced a trap composed of 201 places in 369 ms of which 0 ms to minimize.
[2024-05-31 02:37:09] [INFO ] Deduced a trap composed of 230 places in 353 ms of which 1 ms to minimize.
[2024-05-31 02:37:10] [INFO ] Deduced a trap composed of 222 places in 331 ms of which 1 ms to minimize.
[2024-05-31 02:37:10] [INFO ] Deduced a trap composed of 214 places in 329 ms of which 1 ms to minimize.
[2024-05-31 02:37:11] [INFO ] Deduced a trap composed of 265 places in 404 ms of which 1 ms to minimize.
[2024-05-31 02:37:11] [INFO ] Deduced a trap composed of 203 places in 448 ms of which 1 ms to minimize.
[2024-05-31 02:37:12] [INFO ] Deduced a trap composed of 228 places in 460 ms of which 7 ms to minimize.
[2024-05-31 02:37:12] [INFO ] Deduced a trap composed of 225 places in 439 ms of which 1 ms to minimize.
[2024-05-31 02:37:13] [INFO ] Deduced a trap composed of 193 places in 444 ms of which 1 ms to minimize.
[2024-05-31 02:37:14] [INFO ] Deduced a trap composed of 217 places in 445 ms of which 1 ms to minimize.
[2024-05-31 02:37:14] [INFO ] Deduced a trap composed of 214 places in 390 ms of which 0 ms to minimize.
[2024-05-31 02:37:14] [INFO ] Deduced a trap composed of 228 places in 335 ms of which 1 ms to minimize.
[2024-05-31 02:37:15] [INFO ] Deduced a trap composed of 227 places in 353 ms of which 1 ms to minimize.
[2024-05-31 02:37:15] [INFO ] Trap strengthening (SAT) tested/added 37/36 trap constraints in 18492 ms
[2024-05-31 02:37:16] [INFO ] Deduced a trap composed of 49 places in 45 ms of which 0 ms to minimize.
[2024-05-31 02:37:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 237 ms
[2024-05-31 02:37:16] [INFO ] After 27914ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 3318 ms.
[2024-05-31 02:37:19] [INFO ] After 31372ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 8 atomic propositions for a total of 13 simplifications.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 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' '!(F(G(p0)))'
Support contains 16 out of 788 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 788 transition count 1982
Reduce places removed 40 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 56 rules applied. Total rules applied 96 place count 748 transition count 1966
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 112 place count 732 transition count 1966
Performed 88 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 88 Pre rules applied. Total rules applied 112 place count 732 transition count 1878
Deduced a syphon composed of 88 places in 2 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 3 with 176 rules applied. Total rules applied 288 place count 644 transition count 1878
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 3 with 192 rules applied. Total rules applied 480 place count 548 transition count 1782
Applied a total of 480 rules in 137 ms. Remains 548 /788 variables (removed 240) and now considering 1782/2022 (removed 240) transitions.
[2024-05-31 02:37:20] [INFO ] Flow matrix only has 1734 transitions (discarded 48 similar events)
// Phase 1: matrix 1734 rows 548 cols
[2024-05-31 02:37:20] [INFO ] Computed 44 invariants in 38 ms
[2024-05-31 02:37:21] [INFO ] Dead Transitions using invariants and state equation in 1269 ms found 0 transitions.
[2024-05-31 02:37:21] [INFO ] Flow matrix only has 1734 transitions (discarded 48 similar events)
[2024-05-31 02:37:21] [INFO ] Invariant cache hit.
[2024-05-31 02:37:22] [INFO ] Implicit Places using invariants in 721 ms returned []
[2024-05-31 02:37:22] [INFO ] Flow matrix only has 1734 transitions (discarded 48 similar events)
[2024-05-31 02:37:22] [INFO ] Invariant cache hit.
[2024-05-31 02:37:22] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:37:29] [INFO ] Implicit Places using invariants and state equation in 7711 ms returned []
Implicit Place search using SMT with State Equation took 8444 ms to find 0 implicit places.
[2024-05-31 02:37:30] [INFO ] Redundant transitions in 158 ms returned []
[2024-05-31 02:37:30] [INFO ] Flow matrix only has 1734 transitions (discarded 48 similar events)
[2024-05-31 02:37:30] [INFO ] Invariant cache hit.
[2024-05-31 02:37:31] [INFO ] Dead Transitions using invariants and state equation in 1077 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 548/788 places, 1782/2022 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11110 ms. Remains : 548/788 places, 1782/2022 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 124 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s56 s124 s206 s290 s306 s373 s443 s522) (ADD s19 s185 s272 s345 s364 s425 s451 s530))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 173 steps with 0 reset in 5 ms.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-00 finished in 11320 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&&((p1&&X(G(p0))) U p2))))'
Support contains 65 out of 788 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 780 transition count 2014
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 780 transition count 2014
Applied a total of 16 rules in 22 ms. Remains 780 /788 variables (removed 8) and now considering 2014/2022 (removed 8) transitions.
[2024-05-31 02:37:31] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
// Phase 1: matrix 1966 rows 780 cols
[2024-05-31 02:37:31] [INFO ] Computed 44 invariants in 42 ms
[2024-05-31 02:37:33] [INFO ] Dead Transitions using invariants and state equation in 1742 ms found 0 transitions.
[2024-05-31 02:37:33] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:37:33] [INFO ] Invariant cache hit.
[2024-05-31 02:37:33] [INFO ] Implicit Places using invariants in 576 ms returned []
[2024-05-31 02:37:33] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:37:33] [INFO ] Invariant cache hit.
[2024-05-31 02:37:34] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:37:45] [INFO ] Implicit Places using invariants and state equation in 11962 ms returned []
Implicit Place search using SMT with State Equation took 12546 ms to find 0 implicit places.
[2024-05-31 02:37:45] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:37:45] [INFO ] Invariant cache hit.
[2024-05-31 02:37:47] [INFO ] Dead Transitions using invariants and state equation in 1824 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 780/788 places, 2014/2022 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16137 ms. Remains : 780/788 places, 2014/2022 transitions.
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (OR (NOT p2) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 2}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 p2), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(LEQ 3 s87), p2:(LEQ 2 (ADD s6 s34 s49 s52 s58 s84 s89 s115 s116 s117 s124 s152 s162 s163 s188 s218 s230 s235 s237 s271 s284 s305 s385 s388 s409 s420 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 PolyORBLF-PT-S06J04T08-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-03 finished in 16308 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) U (p1 U (X(p0) U X(p2)))))'
Support contains 90 out of 788 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 780 transition count 2014
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 780 transition count 2014
Applied a total of 16 rules in 21 ms. Remains 780 /788 variables (removed 8) and now considering 2014/2022 (removed 8) transitions.
[2024-05-31 02:37:47] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:37:47] [INFO ] Invariant cache hit.
[2024-05-31 02:37:49] [INFO ] Dead Transitions using invariants and state equation in 1831 ms found 0 transitions.
[2024-05-31 02:37:49] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:37:49] [INFO ] Invariant cache hit.
[2024-05-31 02:37:50] [INFO ] Implicit Places using invariants in 616 ms returned []
[2024-05-31 02:37:50] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:37:50] [INFO ] Invariant cache hit.
[2024-05-31 02:37:50] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:38:04] [INFO ] Implicit Places using invariants and state equation in 14670 ms returned []
Implicit Place search using SMT with State Equation took 15293 ms to find 0 implicit places.
[2024-05-31 02:38:04] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:38:04] [INFO ] Invariant cache hit.
[2024-05-31 02:38:06] [INFO ] Dead Transitions using invariants and state equation in 1715 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 780/788 places, 2014/2022 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18863 ms. Remains : 780/788 places, 2014/2022 transitions.
Stuttering acceptance computed with spot in 125 ms :[p2, p2, p2, (AND p0 p2), true]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 4}], [{ cond=(OR (NOT p0) p2), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND p0 p2), acceptance={} source=3 dest: 1}, { cond=(AND p1 p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ (ADD s53 s132 s224 s380 s483 s524 s577 s688) (ADD s55 s76 s86 s98 s149 s171 s193 s200 s242 s255 s273 s308 s333 s334 s344 s362 s367 s402 s404 s427 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 55 steps with 2 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-04 finished in 19014 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(X((G(F(p0)) U G((p1&&F(p2)))))))'
Support contains 53 out of 788 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Applied a total of 0 rules in 11 ms. Remains 788 /788 variables (removed 0) and now considering 2022/2022 (removed 0) transitions.
[2024-05-31 02:38:06] [INFO ] Flow matrix only has 1974 transitions (discarded 48 similar events)
// Phase 1: matrix 1974 rows 788 cols
[2024-05-31 02:38:06] [INFO ] Computed 44 invariants in 35 ms
[2024-05-31 02:38:08] [INFO ] Dead Transitions using invariants and state equation in 1754 ms found 0 transitions.
[2024-05-31 02:38:08] [INFO ] Flow matrix only has 1974 transitions (discarded 48 similar events)
[2024-05-31 02:38:08] [INFO ] Invariant cache hit.
[2024-05-31 02:38:09] [INFO ] Implicit Places using invariants in 566 ms returned []
[2024-05-31 02:38:09] [INFO ] Flow matrix only has 1974 transitions (discarded 48 similar events)
[2024-05-31 02:38:09] [INFO ] Invariant cache hit.
[2024-05-31 02:38:09] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:38:13] [INFO ] Implicit Places using invariants and state equation in 4222 ms returned []
Implicit Place search using SMT with State Equation took 4789 ms to find 0 implicit places.
[2024-05-31 02:38:13] [INFO ] Flow matrix only has 1974 transitions (discarded 48 similar events)
[2024-05-31 02:38:13] [INFO ] Invariant cache hit.
[2024-05-31 02:38:15] [INFO ] Dead Transitions using invariants and state equation in 1906 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8463 ms. Remains : 788/788 places, 2022/2022 transitions.
Stuttering acceptance computed with spot in 167 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p0) p1), (NOT p2)]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ s46 (ADD s137 s238 s377 s456 s654)), p0:(LEQ s445 (ADD s8 s48 s147 s324 s449 s590 s603 s768)), p2:(LEQ (ADD s31 s40 s72 s83 s138 s158 s161 s199 s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 2223 steps with 30 reset in 19 ms.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-06 finished in 8672 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(F(p0)))'
Support contains 9 out of 788 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 788 transition count 1990
Reduce places removed 32 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 40 rules applied. Total rules applied 72 place count 756 transition count 1982
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 80 place count 748 transition count 1982
Performed 104 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 104 Pre rules applied. Total rules applied 80 place count 748 transition count 1878
Deduced a syphon composed of 104 places in 1 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 3 with 208 rules applied. Total rules applied 288 place count 644 transition count 1878
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 448 place count 564 transition count 1798
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 452 place count 560 transition count 1794
Iterating global reduction 3 with 4 rules applied. Total rules applied 456 place count 560 transition count 1794
Applied a total of 456 rules in 111 ms. Remains 560 /788 variables (removed 228) and now considering 1794/2022 (removed 228) transitions.
[2024-05-31 02:38:15] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
// Phase 1: matrix 1746 rows 560 cols
[2024-05-31 02:38:15] [INFO ] Computed 44 invariants in 32 ms
[2024-05-31 02:38:16] [INFO ] Dead Transitions using invariants and state equation in 1022 ms found 0 transitions.
[2024-05-31 02:38:16] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:16] [INFO ] Invariant cache hit.
[2024-05-31 02:38:17] [INFO ] Implicit Places using invariants in 540 ms returned []
[2024-05-31 02:38:17] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:17] [INFO ] Invariant cache hit.
[2024-05-31 02:38:17] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:38:28] [INFO ] Implicit Places using invariants and state equation in 11134 ms returned []
Implicit Place search using SMT with State Equation took 11677 ms to find 0 implicit places.
[2024-05-31 02:38:28] [INFO ] Redundant transitions in 41 ms returned []
[2024-05-31 02:38:28] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:28] [INFO ] Invariant cache hit.
[2024-05-31 02:38:29] [INFO ] Dead Transitions using invariants and state equation in 1066 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 560/788 places, 1794/2022 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13925 ms. Remains : 560/788 places, 1794/2022 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s340 (ADD s127 s215 s222 s304 s337 s348 s414 s458))], 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 13283 reset in 857 ms.
Product exploration explored 100000 steps with 13202 reset in 830 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 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 72 ms :[(NOT p0), (NOT p0)]
Finished random walk after 8 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 100 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 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
[2024-05-31 02:38:31] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:31] [INFO ] Invariant cache hit.
[2024-05-31 02:38:32] [INFO ] [Real]Absence check using 17 positive place invariants in 17 ms returned sat
[2024-05-31 02:38:32] [INFO ] [Real]Absence check using 17 positive and 27 generalized place invariants in 57 ms returned sat
[2024-05-31 02:38:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 02:38:37] [INFO ] [Real]Absence check using state equation in 4915 ms returned sat
[2024-05-31 02:38:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 02:38:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2024-05-31 02:38:38] [INFO ] [Nat]Absence check using 17 positive and 27 generalized place invariants in 67 ms returned sat
[2024-05-31 02:38:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 02:38:52] [INFO ] [Nat]Absence check using state equation in 14074 ms returned unknown
Could not prove EG (NOT p0)
Support contains 9 out of 560 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 560/560 places, 1794/1794 transitions.
Applied a total of 0 rules in 69 ms. Remains 560 /560 variables (removed 0) and now considering 1794/1794 (removed 0) transitions.
[2024-05-31 02:38:52] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:52] [INFO ] Invariant cache hit.
[2024-05-31 02:38:53] [INFO ] Dead Transitions using invariants and state equation in 1098 ms found 0 transitions.
[2024-05-31 02:38:53] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:53] [INFO ] Invariant cache hit.
[2024-05-31 02:38:53] [INFO ] Implicit Places using invariants in 530 ms returned []
[2024-05-31 02:38:53] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:38:53] [INFO ] Invariant cache hit.
[2024-05-31 02:38:54] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:39:01] [INFO ] Implicit Places using invariants and state equation in 7353 ms returned []
Implicit Place search using SMT with State Equation took 7883 ms to find 0 implicit places.
[2024-05-31 02:39:01] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-31 02:39:01] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:39:01] [INFO ] Invariant cache hit.
[2024-05-31 02:39:02] [INFO ] Dead Transitions using invariants and state equation in 1122 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10221 ms. Remains : 560/560 places, 1794/1794 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 56 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 54 ms :[(NOT p0), (NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 70 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 49 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
[2024-05-31 02:39:02] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:39:02] [INFO ] Invariant cache hit.
[2024-05-31 02:39:03] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2024-05-31 02:39:03] [INFO ] [Real]Absence check using 17 positive and 27 generalized place invariants in 56 ms returned sat
[2024-05-31 02:39:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 02:39:08] [INFO ] [Real]Absence check using state equation in 4863 ms returned sat
[2024-05-31 02:39:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 02:39:09] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2024-05-31 02:39:09] [INFO ] [Nat]Absence check using 17 positive and 27 generalized place invariants in 70 ms returned sat
[2024-05-31 02:39:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 02:39:23] [INFO ] [Nat]Absence check using state equation in 14090 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 13204 reset in 814 ms.
Product exploration explored 100000 steps with 13144 reset in 812 ms.
Built C files in :
/tmp/ltsmin6828728806113728744
[2024-05-31 02:39:25] [INFO ] Too many transitions (1794) to apply POR reductions. Disabling POR matrices.
[2024-05-31 02:39:25] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6828728806113728744
Running compilation step : cd /tmp/ltsmin6828728806113728744;'/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/ltsmin6828728806113728744;'/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/ltsmin6828728806113728744;'/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 9 out of 560 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 560/560 places, 1794/1794 transitions.
Applied a total of 0 rules in 41 ms. Remains 560 /560 variables (removed 0) and now considering 1794/1794 (removed 0) transitions.
[2024-05-31 02:39:28] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:39:28] [INFO ] Invariant cache hit.
[2024-05-31 02:39:29] [INFO ] Dead Transitions using invariants and state equation in 1162 ms found 0 transitions.
[2024-05-31 02:39:29] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:39:29] [INFO ] Invariant cache hit.
[2024-05-31 02:39:30] [INFO ] Implicit Places using invariants in 527 ms returned []
[2024-05-31 02:39:30] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:39:30] [INFO ] Invariant cache hit.
[2024-05-31 02:39:30] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:39:39] [INFO ] Implicit Places using invariants and state equation in 9889 ms returned []
Implicit Place search using SMT with State Equation took 10418 ms to find 0 implicit places.
[2024-05-31 02:39:39] [INFO ] Redundant transitions in 56 ms returned []
[2024-05-31 02:39:39] [INFO ] Flow matrix only has 1746 transitions (discarded 48 similar events)
[2024-05-31 02:39:39] [INFO ] Invariant cache hit.
[2024-05-31 02:39:41] [INFO ] Dead Transitions using invariants and state equation in 1059 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12747 ms. Remains : 560/560 places, 1794/1794 transitions.
Built C files in :
/tmp/ltsmin16442987535219015488
[2024-05-31 02:39:41] [INFO ] Too many transitions (1794) to apply POR reductions. Disabling POR matrices.
[2024-05-31 02:39:41] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16442987535219015488
Running compilation step : cd /tmp/ltsmin16442987535219015488;'/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/ltsmin16442987535219015488;'/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/ltsmin16442987535219015488;'/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)
[2024-05-31 02:39:44] [INFO ] Flatten gal took : 156 ms
[2024-05-31 02:39:44] [INFO ] Flatten gal took : 76 ms
[2024-05-31 02:39:44] [INFO ] Time to serialize gal into /tmp/LTL736028505046815542.gal : 20 ms
[2024-05-31 02:39:44] [INFO ] Time to serialize properties into /tmp/LTL9587898871078426838.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/LTL736028505046815542.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7757174693010130031.hoa' '-atoms' '/tmp/LTL9587898871078426838.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...316
Loading property file /tmp/LTL9587898871078426838.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7757174693010130031.hoa
Detected timeout of ITS tools.
[2024-05-31 02:39:59] [INFO ] Flatten gal took : 96 ms
[2024-05-31 02:39:59] [INFO ] Flatten gal took : 94 ms
[2024-05-31 02:39:59] [INFO ] Time to serialize gal into /tmp/LTL6506074833749974161.gal : 17 ms
[2024-05-31 02:39:59] [INFO ] Time to serialize properties into /tmp/LTL12141789302911014681.ltl : 2 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/LTL6506074833749974161.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12141789302911014681.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 : !((G(F("(ORB_Lock<=(((Insert_Source_E_5+Insert_Source_E_6)+(Insert_Source_E_3+Insert_Source_E_4))+((Insert_Source_E_8+Insert_Source_E_...203
Formula 0 simplified : FG!"(ORB_Lock<=(((Insert_Source_E_5+Insert_Source_E_6)+(Insert_Source_E_3+Insert_Source_E_4))+((Insert_Source_E_8+Insert_Source_E_1)...197
Detected timeout of ITS tools.
[2024-05-31 02:40:15] [INFO ] Flatten gal took : 118 ms
[2024-05-31 02:40:15] [INFO ] Applying decomposition
[2024-05-31 02:40:15] [INFO ] Flatten gal took : 90 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/graph12033673095590567771.txt' '-o' '/tmp/graph12033673095590567771.bin' '-w' '/tmp/graph12033673095590567771.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12033673095590567771.bin' '-l' '-1' '-v' '-w' '/tmp/graph12033673095590567771.weights' '-q' '0' '-e' '0.001'
[2024-05-31 02:40:15] [INFO ] Decomposing Gal with order
[2024-05-31 02:40:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 02:40:15] [INFO ] Removed a total of 1355 redundant transitions.
[2024-05-31 02:40:16] [INFO ] Flatten gal took : 399 ms
[2024-05-31 02:40:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 673 labels/synchronizations in 111 ms.
[2024-05-31 02:40:16] [INFO ] Time to serialize gal into /tmp/LTL3553210691201818764.gal : 19 ms
[2024-05-31 02:40:16] [INFO ] Time to serialize properties into /tmp/LTL2024275075823345589.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/LTL3553210691201818764.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2024275075823345589.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("(gu35.ORB_Lock<=(((gu35.Insert_Source_E_5+gu35.Insert_Source_E_6)+(gu35.Insert_Source_E_3+gu35.Insert_Source_E_4))+((gu35.Inse...248
Formula 0 simplified : FG!"(gu35.ORB_Lock<=(((gu35.Insert_Source_E_5+gu35.Insert_Source_E_6)+(gu35.Insert_Source_E_3+gu35.Insert_Source_E_4))+((gu35.Insert...242
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4256339522911489957
[2024-05-31 02:40:31] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4256339522911489957
Running compilation step : cd /tmp/ltsmin4256339522911489957;'/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/ltsmin4256339522911489957;'/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/ltsmin4256339522911489957;'/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)
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-07 finished in 139268 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)))'
Support contains 4 out of 788 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 780 transition count 2014
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 780 transition count 2014
Applied a total of 16 rules in 47 ms. Remains 780 /788 variables (removed 8) and now considering 2014/2022 (removed 8) transitions.
[2024-05-31 02:40:35] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
// Phase 1: matrix 1966 rows 780 cols
[2024-05-31 02:40:35] [INFO ] Computed 44 invariants in 61 ms
[2024-05-31 02:40:36] [INFO ] Dead Transitions using invariants and state equation in 1914 ms found 0 transitions.
[2024-05-31 02:40:36] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:40:36] [INFO ] Invariant cache hit.
[2024-05-31 02:40:37] [INFO ] Implicit Places using invariants in 731 ms returned []
[2024-05-31 02:40:37] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:40:37] [INFO ] Invariant cache hit.
[2024-05-31 02:40:38] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:40:50] [INFO ] Implicit Places using invariants and state equation in 12914 ms returned []
Implicit Place search using SMT with State Equation took 13647 ms to find 0 implicit places.
[2024-05-31 02:40:50] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:40:50] [INFO ] Invariant cache hit.
[2024-05-31 02:40:52] [INFO ] Dead Transitions using invariants and state equation in 1675 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 780/788 places, 2014/2022 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17286 ms. Remains : 780/788 places, 2014/2022 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GT s476 s47) (GT s50 s703))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 950 ms.
Product exploration explored 100000 steps with 50000 reset in 1117 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 10 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-09 finished in 19773 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(X((p0&&X(F(p1))))))'
Support contains 6 out of 788 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 780 transition count 2014
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 780 transition count 2014
Applied a total of 16 rules in 41 ms. Remains 780 /788 variables (removed 8) and now considering 2014/2022 (removed 8) transitions.
[2024-05-31 02:40:54] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:40:54] [INFO ] Invariant cache hit.
[2024-05-31 02:40:56] [INFO ] Dead Transitions using invariants and state equation in 1762 ms found 0 transitions.
[2024-05-31 02:40:56] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:40:56] [INFO ] Invariant cache hit.
[2024-05-31 02:40:56] [INFO ] Implicit Places using invariants in 608 ms returned []
[2024-05-31 02:40:56] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:40:56] [INFO ] Invariant cache hit.
[2024-05-31 02:40:57] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:41:11] [INFO ] Implicit Places using invariants and state equation in 14962 ms returned []
Implicit Place search using SMT with State Equation took 15574 ms to find 0 implicit places.
[2024-05-31 02:41:11] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:41:11] [INFO ] Invariant cache hit.
[2024-05-31 02:41:13] [INFO ] Dead Transitions using invariants and state equation in 1885 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 780/788 places, 2014/2022 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19264 ms. Remains : 780/788 places, 2014/2022 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=4, aps=[p1:(AND (GT 3 s30) (GT s529 s386)), p0:(OR (GT 1 s46) (GT s1 s485))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 931 ms.
Product exploration explored 100000 steps with 25000 reset in 937 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 p1 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 45 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 103506 steps, run timeout after 3001 ms. (steps per millisecond=34 ) properties seen :{}
Probabilistic random walk after 103506 steps, saw 35662 distinct states, run finished after 3001 ms. (steps per millisecond=34 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 02:41:19] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:41:19] [INFO ] Invariant cache hit.
[2024-05-31 02:41:19] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 02:41:19] [INFO ] [Nat]Absence check using 18 positive place invariants in 7 ms returned sat
[2024-05-31 02:41:19] [INFO ] [Nat]Absence check using 18 positive and 26 generalized place invariants in 26 ms returned sat
[2024-05-31 02:41:38] [INFO ] After 18907ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 02:41:38] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:41:44] [INFO ] After 5982ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2024-05-31 02:41:44] [INFO ] After 25018ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 4 ms.
Support contains 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 780 transition count 1958
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 724 transition count 1958
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 96 Pre rules applied. Total rules applied 112 place count 724 transition count 1862
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 304 place count 628 transition count 1862
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 496 place count 532 transition count 1766
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 500 place count 528 transition count 1762
Iterating global reduction 2 with 4 rules applied. Total rules applied 504 place count 528 transition count 1762
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 520 place count 528 transition count 1746
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 536 place count 512 transition count 1746
Applied a total of 536 rules in 167 ms. Remains 512 /780 variables (removed 268) and now considering 1746/2014 (removed 268) transitions.
[2024-05-31 02:41:44] [INFO ] Flow matrix only has 1698 transitions (discarded 48 similar events)
// Phase 1: matrix 1698 rows 512 cols
[2024-05-31 02:41:44] [INFO ] Computed 44 invariants in 28 ms
[2024-05-31 02:41:45] [INFO ] Dead Transitions using invariants and state equation in 987 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1168 ms. Remains : 512/780 places, 1746/2014 transitions.
Incomplete random walk after 10000 steps, including 108 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 133760 steps, run timeout after 3001 ms. (steps per millisecond=44 ) properties seen :{}
Probabilistic random walk after 133760 steps, saw 57838 distinct states, run finished after 3001 ms. (steps per millisecond=44 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 02:41:48] [INFO ] Flow matrix only has 1698 transitions (discarded 48 similar events)
[2024-05-31 02:41:48] [INFO ] Invariant cache hit.
[2024-05-31 02:41:48] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 02:41:48] [INFO ] [Nat]Absence check using 18 positive place invariants in 4 ms returned sat
[2024-05-31 02:41:48] [INFO ] [Nat]Absence check using 18 positive and 26 generalized place invariants in 29 ms returned sat
[2024-05-31 02:41:55] [INFO ] After 6575ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 02:41:55] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:42:01] [INFO ] After 6235ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 02:42:02] [INFO ] Deduced a trap composed of 51 places in 304 ms of which 3 ms to minimize.
[2024-05-31 02:42:03] [INFO ] Deduced a trap composed of 50 places in 298 ms of which 0 ms to minimize.
[2024-05-31 02:42:03] [INFO ] Deduced a trap composed of 50 places in 342 ms of which 0 ms to minimize.
[2024-05-31 02:42:04] [INFO ] Deduced a trap composed of 231 places in 333 ms of which 0 ms to minimize.
[2024-05-31 02:42:04] [INFO ] Deduced a trap composed of 243 places in 346 ms of which 1 ms to minimize.
[2024-05-31 02:42:05] [INFO ] Deduced a trap composed of 242 places in 291 ms of which 0 ms to minimize.
[2024-05-31 02:42:05] [INFO ] Deduced a trap composed of 240 places in 336 ms of which 1 ms to minimize.
[2024-05-31 02:42:05] [INFO ] Deduced a trap composed of 265 places in 291 ms of which 1 ms to minimize.
[2024-05-31 02:42:06] [INFO ] Deduced a trap composed of 268 places in 312 ms of which 0 ms to minimize.
[2024-05-31 02:42:07] [INFO ] Deduced a trap composed of 251 places in 372 ms of which 0 ms to minimize.
[2024-05-31 02:42:07] [INFO ] Deduced a trap composed of 264 places in 366 ms of which 1 ms to minimize.
[2024-05-31 02:42:08] [INFO ] Deduced a trap composed of 282 places in 297 ms of which 1 ms to minimize.
[2024-05-31 02:42:08] [INFO ] Deduced a trap composed of 275 places in 300 ms of which 1 ms to minimize.
[2024-05-31 02:42:09] [INFO ] Deduced a trap composed of 290 places in 354 ms of which 0 ms to minimize.
[2024-05-31 02:42:09] [INFO ] Deduced a trap composed of 243 places in 376 ms of which 1 ms to minimize.
[2024-05-31 02:42:10] [INFO ] Deduced a trap composed of 294 places in 400 ms of which 1 ms to minimize.
[2024-05-31 02:42:10] [INFO ] Deduced a trap composed of 270 places in 367 ms of which 2 ms to minimize.
[2024-05-31 02:42:11] [INFO ] Deduced a trap composed of 252 places in 351 ms of which 1 ms to minimize.
[2024-05-31 02:42:11] [INFO ] Deduced a trap composed of 259 places in 327 ms of which 1 ms to minimize.
[2024-05-31 02:42:12] [INFO ] Deduced a trap composed of 249 places in 405 ms of which 1 ms to minimize.
[2024-05-31 02:42:12] [INFO ] Deduced a trap composed of 264 places in 352 ms of which 1 ms to minimize.
[2024-05-31 02:42:13] [INFO ] Deduced a trap composed of 252 places in 375 ms of which 1 ms to minimize.
[2024-05-31 02:42:13] [INFO ] Trap strengthening (SAT) tested/added 22/22 trap constraints in 10939 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:772)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 02:42:13] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 02:42:13] [INFO ] After 25015ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 512 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 512/512 places, 1746/1746 transitions.
Applied a total of 0 rules in 31 ms. Remains 512 /512 variables (removed 0) and now considering 1746/1746 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 512/512 places, 1746/1746 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 512/512 places, 1746/1746 transitions.
Applied a total of 0 rules in 33 ms. Remains 512 /512 variables (removed 0) and now considering 1746/1746 (removed 0) transitions.
[2024-05-31 02:42:13] [INFO ] Flow matrix only has 1698 transitions (discarded 48 similar events)
[2024-05-31 02:42:13] [INFO ] Invariant cache hit.
[2024-05-31 02:42:14] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-31 02:42:14] [INFO ] Flow matrix only has 1698 transitions (discarded 48 similar events)
[2024-05-31 02:42:14] [INFO ] Invariant cache hit.
[2024-05-31 02:42:14] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:42:23] [INFO ] Implicit Places using invariants and state equation in 8951 ms returned []
Implicit Place search using SMT with State Equation took 9615 ms to find 0 implicit places.
[2024-05-31 02:42:23] [INFO ] Redundant transitions in 35 ms returned []
[2024-05-31 02:42:23] [INFO ] Flow matrix only has 1698 transitions (discarded 48 similar events)
[2024-05-31 02:42:23] [INFO ] Invariant cache hit.
[2024-05-31 02:42:24] [INFO ] Dead Transitions using invariants and state equation in 918 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10607 ms. Remains : 512/512 places, 1746/1746 transitions.
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 512 transition count 1698
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 1 with 48 rules applied. Total rules applied 96 place count 512 transition count 1650
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -80
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 112 place count 504 transition count 1730
Free-agglomeration rule applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 120 place count 504 transition count 1722
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 128 place count 496 transition count 1722
Free-agglomeration rule (complex) applied 14 times.
Iterating global reduction 2 with 14 rules applied. Total rules applied 142 place count 496 transition count 1708
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 156 place count 482 transition count 1708
Applied a total of 156 rules in 133 ms. Remains 482 /512 variables (removed 30) and now considering 1708/1746 (removed 38) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1708 rows 482 cols
[2024-05-31 02:42:24] [INFO ] Computed 44 invariants in 54 ms
[2024-05-31 02:42:24] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 02:42:24] [INFO ] [Nat]Absence check using 18 positive place invariants in 4 ms returned sat
[2024-05-31 02:42:24] [INFO ] [Nat]Absence check using 18 positive and 26 generalized place invariants in 40 ms returned sat
[2024-05-31 02:42:28] [INFO ] After 4407ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 02:42:30] [INFO ] Deduced a trap composed of 47 places in 65 ms of which 0 ms to minimize.
[2024-05-31 02:42:31] [INFO ] Deduced a trap composed of 48 places in 71 ms of which 1 ms to minimize.
[2024-05-31 02:42:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1385 ms
[2024-05-31 02:42:31] [INFO ] After 7364ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 349 ms.
[2024-05-31 02:42:32] [INFO ] After 7835ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 3 out of 780 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Applied a total of 0 rules in 11 ms. Remains 780 /780 variables (removed 0) and now considering 2014/2014 (removed 0) transitions.
[2024-05-31 02:42:32] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
// Phase 1: matrix 1966 rows 780 cols
[2024-05-31 02:42:32] [INFO ] Computed 44 invariants in 47 ms
[2024-05-31 02:42:34] [INFO ] Dead Transitions using invariants and state equation in 1795 ms found 0 transitions.
[2024-05-31 02:42:34] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:42:34] [INFO ] Invariant cache hit.
[2024-05-31 02:42:34] [INFO ] Implicit Places using invariants in 670 ms returned []
[2024-05-31 02:42:34] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:42:34] [INFO ] Invariant cache hit.
[2024-05-31 02:42:35] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:42:48] [INFO ] Implicit Places using invariants and state equation in 13765 ms returned []
Implicit Place search using SMT with State Equation took 14436 ms to find 0 implicit places.
[2024-05-31 02:42:48] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:42:48] [INFO ] Invariant cache hit.
[2024-05-31 02:42:50] [INFO ] Dead Transitions using invariants and state equation in 1865 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18110 ms. Remains : 780/780 places, 2014/2014 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 51 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 70 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 107449 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{}
Probabilistic random walk after 107449 steps, saw 36851 distinct states, run finished after 3001 ms. (steps per millisecond=35 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 02:42:53] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:42:53] [INFO ] Invariant cache hit.
[2024-05-31 02:42:53] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 02:42:54] [INFO ] [Nat]Absence check using 18 positive place invariants in 8 ms returned sat
[2024-05-31 02:42:54] [INFO ] [Nat]Absence check using 18 positive and 26 generalized place invariants in 26 ms returned sat
[2024-05-31 02:43:13] [INFO ] After 18931ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 02:43:13] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:43:18] [INFO ] After 5943ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2024-05-31 02:43:18] [INFO ] After 25018ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 7 ms.
Support contains 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 780 transition count 1958
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 724 transition count 1958
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 96 Pre rules applied. Total rules applied 112 place count 724 transition count 1862
Deduced a syphon composed of 96 places in 2 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 304 place count 628 transition count 1862
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 496 place count 532 transition count 1766
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 500 place count 528 transition count 1762
Iterating global reduction 2 with 4 rules applied. Total rules applied 504 place count 528 transition count 1762
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 520 place count 528 transition count 1746
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 536 place count 512 transition count 1746
Applied a total of 536 rules in 191 ms. Remains 512 /780 variables (removed 268) and now considering 1746/2014 (removed 268) transitions.
[2024-05-31 02:43:19] [INFO ] Flow matrix only has 1698 transitions (discarded 48 similar events)
// Phase 1: matrix 1698 rows 512 cols
[2024-05-31 02:43:19] [INFO ] Computed 44 invariants in 55 ms
[2024-05-31 02:43:20] [INFO ] Dead Transitions using invariants and state equation in 939 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1132 ms. Remains : 512/780 places, 1746/2014 transitions.
Finished random walk after 7175 steps, including 77 resets, run visited all 1 properties in 57 ms. (steps per millisecond=125 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, true]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 2 factoid took 92 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 122 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 110 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 25000 reset in 870 ms.
Product exploration explored 100000 steps with 25000 reset in 882 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 780 transition count 2014
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 61 Pre rules applied. Total rules applied 51 place count 780 transition count 2110
Deduced a syphon composed of 112 places in 1 ms
Iterating global reduction 1 with 61 rules applied. Total rules applied 112 place count 780 transition count 2110
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 128 place count 764 transition count 2094
Deduced a syphon composed of 96 places in 1 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 144 place count 764 transition count 2094
Performed 136 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 232 places in 1 ms
Iterating global reduction 1 with 136 rules applied. Total rules applied 280 place count 764 transition count 2094
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 308 place count 736 transition count 2066
Deduced a syphon composed of 208 places in 1 ms
Iterating global reduction 1 with 28 rules applied. Total rules applied 336 place count 736 transition count 2066
Deduced a syphon composed of 208 places in 2 ms
Applied a total of 336 rules in 207 ms. Remains 736 /780 variables (removed 44) and now considering 2066/2014 (removed -52) transitions.
[2024-05-31 02:43:22] [INFO ] Flow matrix only has 2018 transitions (discarded 48 similar events)
// Phase 1: matrix 2018 rows 736 cols
[2024-05-31 02:43:22] [INFO ] Computed 44 invariants in 42 ms
[2024-05-31 02:43:24] [INFO ] Dead Transitions using invariants and state equation in 1651 ms found 0 transitions.
[2024-05-31 02:43:24] [INFO ] Redundant transitions in 76 ms returned []
[2024-05-31 02:43:24] [INFO ] Flow matrix only has 2018 transitions (discarded 48 similar events)
[2024-05-31 02:43:24] [INFO ] Invariant cache hit.
[2024-05-31 02:43:26] [INFO ] Dead Transitions using invariants and state equation in 1458 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 736/780 places, 2066/2014 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3406 ms. Remains : 736/780 places, 2066/2014 transitions.
Built C files in :
/tmp/ltsmin8387202803952726453
[2024-05-31 02:43:26] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8387202803952726453
Running compilation step : cd /tmp/ltsmin8387202803952726453;'/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/ltsmin8387202803952726453;'/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/ltsmin8387202803952726453;'/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 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Applied a total of 0 rules in 36 ms. Remains 780 /780 variables (removed 0) and now considering 2014/2014 (removed 0) transitions.
[2024-05-31 02:43:29] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
// Phase 1: matrix 1966 rows 780 cols
[2024-05-31 02:43:29] [INFO ] Computed 44 invariants in 35 ms
[2024-05-31 02:43:30] [INFO ] Dead Transitions using invariants and state equation in 1756 ms found 0 transitions.
[2024-05-31 02:43:30] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:43:30] [INFO ] Invariant cache hit.
[2024-05-31 02:43:31] [INFO ] Implicit Places using invariants in 593 ms returned []
[2024-05-31 02:43:31] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:43:31] [INFO ] Invariant cache hit.
[2024-05-31 02:43:32] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:43:47] [INFO ] Implicit Places using invariants and state equation in 16295 ms returned []
Implicit Place search using SMT with State Equation took 16890 ms to find 0 implicit places.
[2024-05-31 02:43:47] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:43:47] [INFO ] Invariant cache hit.
[2024-05-31 02:43:49] [INFO ] Dead Transitions using invariants and state equation in 1912 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20598 ms. Remains : 780/780 places, 2014/2014 transitions.
Built C files in :
/tmp/ltsmin10605075933180542687
[2024-05-31 02:43:49] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10605075933180542687
Running compilation step : cd /tmp/ltsmin10605075933180542687;'/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/ltsmin10605075933180542687;'/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/ltsmin10605075933180542687;'/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)
[2024-05-31 02:43:52] [INFO ] Flatten gal took : 112 ms
[2024-05-31 02:43:53] [INFO ] Flatten gal took : 120 ms
[2024-05-31 02:43:53] [INFO ] Time to serialize gal into /tmp/LTL61427701645544616.gal : 11 ms
[2024-05-31 02:43:53] [INFO ] Time to serialize properties into /tmp/LTL1488882863967564524.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/LTL61427701645544616.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16755410357941291793.hoa' '-atoms' '/tmp/LTL1488882863967564524.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...316
Loading property file /tmp/LTL1488882863967564524.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16755410357941291793.hoa
Detected timeout of ITS tools.
[2024-05-31 02:44:08] [INFO ] Flatten gal took : 97 ms
[2024-05-31 02:44:08] [INFO ] Flatten gal took : 67 ms
[2024-05-31 02:44:08] [INFO ] Time to serialize gal into /tmp/LTL6005459310117759667.gal : 13 ms
[2024-05-31 02:44:08] [INFO ] Time to serialize properties into /tmp/LTL7888506236312165327.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/LTL6005459310117759667.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7888506236312165327.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 : !((X(X((X(F("((NoSigAbort<3)&&(cIdleTasks>P_1160_5))")))&&("((P_1093<1)||(Abort_Check_Sources_B_1>Insert_Source_E_1))")))))
Formula 0 simplified : XX(!"((P_1093<1)||(Abort_Check_Sources_B_1>Insert_Source_E_1))" | XG!"((NoSigAbort<3)&&(cIdleTasks>P_1160_5))")
Detected timeout of ITS tools.
[2024-05-31 02:44:23] [INFO ] Flatten gal took : 65 ms
[2024-05-31 02:44:23] [INFO ] Applying decomposition
[2024-05-31 02:44:23] [INFO ] Flatten gal took : 64 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/graph4782372734626205042.txt' '-o' '/tmp/graph4782372734626205042.bin' '-w' '/tmp/graph4782372734626205042.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4782372734626205042.bin' '-l' '-1' '-v' '-w' '/tmp/graph4782372734626205042.weights' '-q' '0' '-e' '0.001'
[2024-05-31 02:44:23] [INFO ] Decomposing Gal with order
[2024-05-31 02:44:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 02:44:23] [INFO ] Removed a total of 991 redundant transitions.
[2024-05-31 02:44:23] [INFO ] Flatten gal took : 158 ms
[2024-05-31 02:44:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 9 ms.
[2024-05-31 02:44:24] [INFO ] Time to serialize gal into /tmp/LTL507405879335275877.gal : 12 ms
[2024-05-31 02:44:24] [INFO ] Time to serialize properties into /tmp/LTL939658239687727508.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/LTL507405879335275877.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL939658239687727508.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...273
Read 1 LTL properties
Checking formula 0 : !((X(X((X(F("((gi2.gu60.NoSigAbort<3)&&(gu34.cIdleTasks>gu34.P_1160_5))")))&&("((gi2.gu15.P_1093<1)||(gu44.Abort_Check_Sources_B_1>gu4...182
Formula 0 simplified : XX(!"((gi2.gu15.P_1093<1)||(gu44.Abort_Check_Sources_B_1>gu44.Insert_Source_E_1))" | XG!"((gi2.gu60.NoSigAbort<3)&&(gu34.cIdleTasks>...172
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5268081871463818647
[2024-05-31 02:44:39] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5268081871463818647
Running compilation step : cd /tmp/ltsmin5268081871463818647;'/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/ltsmin5268081871463818647;'/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/ltsmin5268081871463818647;'/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)
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-10 finished in 227811 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(p0))'
Support contains 2 out of 788 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 788 transition count 1974
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 740 transition count 1974
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 96 Pre rules applied. Total rules applied 96 place count 740 transition count 1878
Deduced a syphon composed of 96 places in 2 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 288 place count 644 transition count 1878
Performed 104 Post agglomeration using F-continuation condition.Transition count delta: 104
Deduced a syphon composed of 104 places in 1 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 2 with 208 rules applied. Total rules applied 496 place count 540 transition count 1774
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 500 place count 536 transition count 1770
Iterating global reduction 2 with 4 rules applied. Total rules applied 504 place count 536 transition count 1770
Applied a total of 504 rules in 97 ms. Remains 536 /788 variables (removed 252) and now considering 1770/2022 (removed 252) transitions.
[2024-05-31 02:44:42] [INFO ] Flow matrix only has 1722 transitions (discarded 48 similar events)
// Phase 1: matrix 1722 rows 536 cols
[2024-05-31 02:44:42] [INFO ] Computed 44 invariants in 25 ms
[2024-05-31 02:44:43] [INFO ] Dead Transitions using invariants and state equation in 881 ms found 0 transitions.
[2024-05-31 02:44:43] [INFO ] Flow matrix only has 1722 transitions (discarded 48 similar events)
[2024-05-31 02:44:43] [INFO ] Invariant cache hit.
[2024-05-31 02:44:43] [INFO ] Implicit Places using invariants in 471 ms returned []
[2024-05-31 02:44:43] [INFO ] Flow matrix only has 1722 transitions (discarded 48 similar events)
[2024-05-31 02:44:43] [INFO ] Invariant cache hit.
[2024-05-31 02:44:44] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:44:55] [INFO ] Implicit Places using invariants and state equation in 11539 ms returned []
Implicit Place search using SMT with State Equation took 12011 ms to find 0 implicit places.
[2024-05-31 02:44:55] [INFO ] Redundant transitions in 96 ms returned []
[2024-05-31 02:44:55] [INFO ] Flow matrix only has 1722 transitions (discarded 48 similar events)
[2024-05-31 02:44:55] [INFO ] Invariant cache hit.
[2024-05-31 02:44:56] [INFO ] Dead Transitions using invariants and state equation in 1129 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 536/788 places, 1770/2022 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14228 ms. Remains : 536/788 places, 1770/2022 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s130 s42)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 22 steps with 2 reset in 0 ms.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-12 finished in 14276 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(X(X(F(p0)))))'
Support contains 3 out of 788 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 780 transition count 2014
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 780 transition count 2014
Applied a total of 16 rules in 21 ms. Remains 780 /788 variables (removed 8) and now considering 2014/2022 (removed 8) transitions.
[2024-05-31 02:44:56] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
// Phase 1: matrix 1966 rows 780 cols
[2024-05-31 02:44:56] [INFO ] Computed 44 invariants in 35 ms
[2024-05-31 02:44:58] [INFO ] Dead Transitions using invariants and state equation in 1628 ms found 0 transitions.
[2024-05-31 02:44:58] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:44:58] [INFO ] Invariant cache hit.
[2024-05-31 02:44:58] [INFO ] Implicit Places using invariants in 676 ms returned []
[2024-05-31 02:44:58] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:44:58] [INFO ] Invariant cache hit.
[2024-05-31 02:44:59] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:45:16] [INFO ] Implicit Places using invariants and state equation in 18009 ms returned []
Implicit Place search using SMT with State Equation took 18687 ms to find 0 implicit places.
[2024-05-31 02:45:16] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:16] [INFO ] Invariant cache hit.
[2024-05-31 02:45:18] [INFO ] Dead Transitions using invariants and state equation in 1640 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 780/788 places, 2014/2022 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21980 ms. Remains : 780/788 places, 2014/2022 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (LEQ 3 s119) (LEQ s592 s428))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 869 ms.
Product exploration explored 100000 steps with 25000 reset in 882 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 65 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=65 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Applied a total of 0 rules in 13 ms. Remains 780 /780 variables (removed 0) and now considering 2014/2014 (removed 0) transitions.
[2024-05-31 02:45:20] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:20] [INFO ] Invariant cache hit.
[2024-05-31 02:45:22] [INFO ] Dead Transitions using invariants and state equation in 1640 ms found 0 transitions.
[2024-05-31 02:45:22] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:22] [INFO ] Invariant cache hit.
[2024-05-31 02:45:23] [INFO ] Implicit Places using invariants in 588 ms returned []
[2024-05-31 02:45:23] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:23] [INFO ] Invariant cache hit.
[2024-05-31 02:45:23] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:45:36] [INFO ] Implicit Places using invariants and state equation in 13846 ms returned []
Implicit Place search using SMT with State Equation took 14434 ms to find 0 implicit places.
[2024-05-31 02:45:36] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:36] [INFO ] Invariant cache hit.
[2024-05-31 02:45:38] [INFO ] Dead Transitions using invariants and state equation in 1895 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17996 ms. Remains : 780/780 places, 2014/2014 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 50 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 246 steps, including 1 resets, run visited all 1 properties in 3 ms. (steps per millisecond=82 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 965 ms.
Product exploration explored 100000 steps with 25000 reset in 1086 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 780 transition count 2014
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 61 Pre rules applied. Total rules applied 51 place count 780 transition count 2110
Deduced a syphon composed of 112 places in 1 ms
Iterating global reduction 1 with 61 rules applied. Total rules applied 112 place count 780 transition count 2110
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 128 place count 764 transition count 2094
Deduced a syphon composed of 96 places in 1 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 144 place count 764 transition count 2094
Performed 136 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 232 places in 1 ms
Iterating global reduction 1 with 136 rules applied. Total rules applied 280 place count 764 transition count 2094
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 308 place count 736 transition count 2066
Deduced a syphon composed of 208 places in 1 ms
Iterating global reduction 1 with 28 rules applied. Total rules applied 336 place count 736 transition count 2066
Deduced a syphon composed of 208 places in 1 ms
Applied a total of 336 rules in 114 ms. Remains 736 /780 variables (removed 44) and now considering 2066/2014 (removed -52) transitions.
[2024-05-31 02:45:41] [INFO ] Flow matrix only has 2018 transitions (discarded 48 similar events)
// Phase 1: matrix 2018 rows 736 cols
[2024-05-31 02:45:41] [INFO ] Computed 44 invariants in 32 ms
[2024-05-31 02:45:42] [INFO ] Dead Transitions using invariants and state equation in 1302 ms found 0 transitions.
[2024-05-31 02:45:43] [INFO ] Redundant transitions in 52 ms returned []
[2024-05-31 02:45:43] [INFO ] Flow matrix only has 2018 transitions (discarded 48 similar events)
[2024-05-31 02:45:43] [INFO ] Invariant cache hit.
[2024-05-31 02:45:44] [INFO ] Dead Transitions using invariants and state equation in 1234 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 736/780 places, 2066/2014 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2707 ms. Remains : 736/780 places, 2066/2014 transitions.
Built C files in :
/tmp/ltsmin15006237462913043937
[2024-05-31 02:45:44] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15006237462913043937
Running compilation step : cd /tmp/ltsmin15006237462913043937;'/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/ltsmin15006237462913043937;'/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/ltsmin15006237462913043937;'/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 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 2014/2014 transitions.
Applied a total of 0 rules in 15 ms. Remains 780 /780 variables (removed 0) and now considering 2014/2014 (removed 0) transitions.
[2024-05-31 02:45:47] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
// Phase 1: matrix 1966 rows 780 cols
[2024-05-31 02:45:47] [INFO ] Computed 44 invariants in 36 ms
[2024-05-31 02:45:49] [INFO ] Dead Transitions using invariants and state equation in 1717 ms found 0 transitions.
[2024-05-31 02:45:49] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:49] [INFO ] Invariant cache hit.
[2024-05-31 02:45:49] [INFO ] Implicit Places using invariants in 600 ms returned []
[2024-05-31 02:45:49] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:45:49] [INFO ] Invariant cache hit.
[2024-05-31 02:45:50] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:46:04] [INFO ] Implicit Places using invariants and state equation in 15120 ms returned []
Implicit Place search using SMT with State Equation took 15720 ms to find 0 implicit places.
[2024-05-31 02:46:04] [INFO ] Flow matrix only has 1966 transitions (discarded 48 similar events)
[2024-05-31 02:46:04] [INFO ] Invariant cache hit.
[2024-05-31 02:46:06] [INFO ] Dead Transitions using invariants and state equation in 1875 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19328 ms. Remains : 780/780 places, 2014/2014 transitions.
Built C files in :
/tmp/ltsmin5676056121242435161
[2024-05-31 02:46:06] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5676056121242435161
Running compilation step : cd /tmp/ltsmin5676056121242435161;'/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/ltsmin5676056121242435161;'/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/ltsmin5676056121242435161;'/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)
[2024-05-31 02:46:09] [INFO ] Flatten gal took : 68 ms
[2024-05-31 02:46:09] [INFO ] Flatten gal took : 65 ms
[2024-05-31 02:46:09] [INFO ] Time to serialize gal into /tmp/LTL7565552208114735130.gal : 13 ms
[2024-05-31 02:46:09] [INFO ] Time to serialize properties into /tmp/LTL5820915772015813681.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7565552208114735130.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6404361584224378578.hoa' '-atoms' '/tmp/LTL5820915772015813681.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...317
Loading property file /tmp/LTL5820915772015813681.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6404361584224378578.hoa
Detected timeout of ITS tools.
[2024-05-31 02:46:25] [INFO ] Flatten gal took : 87 ms
[2024-05-31 02:46:25] [INFO ] Flatten gal took : 87 ms
[2024-05-31 02:46:25] [INFO ] Time to serialize gal into /tmp/LTL6350348783866467627.gal : 12 ms
[2024-05-31 02:46:25] [INFO ] Time to serialize properties into /tmp/LTL5475977482560510958.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/LTL6350348783866467627.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5475977482560510958.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 : !((X(X(X(F("((FetchJobB_4>=3)||(P_1617_4<=TryAllocateOneTaskE_8))"))))))
Formula 0 simplified : XXXG!"((FetchJobB_4>=3)||(P_1617_4<=TryAllocateOneTaskE_8))"
Detected timeout of ITS tools.
[2024-05-31 02:46:40] [INFO ] Flatten gal took : 115 ms
[2024-05-31 02:46:40] [INFO ] Applying decomposition
[2024-05-31 02:46:40] [INFO ] Flatten gal took : 87 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/graph17649209929922961795.txt' '-o' '/tmp/graph17649209929922961795.bin' '-w' '/tmp/graph17649209929922961795.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17649209929922961795.bin' '-l' '-1' '-v' '-w' '/tmp/graph17649209929922961795.weights' '-q' '0' '-e' '0.001'
[2024-05-31 02:46:40] [INFO ] Decomposing Gal with order
[2024-05-31 02:46:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 02:46:40] [INFO ] Removed a total of 1238 redundant transitions.
[2024-05-31 02:46:40] [INFO ] Flatten gal took : 178 ms
[2024-05-31 02:46:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 261 labels/synchronizations in 23 ms.
[2024-05-31 02:46:41] [INFO ] Time to serialize gal into /tmp/LTL15866378923967481580.gal : 12 ms
[2024-05-31 02:46:41] [INFO ] Time to serialize properties into /tmp/LTL15019054758948836203.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/LTL15866378923967481580.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15019054758948836203.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...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((gi0.gi0.gu44.FetchJobB_4>=3)||(gu66.P_1617_4<=gu66.TryAllocateOneTaskE_8))"))))))
Formula 0 simplified : XXXG!"((gi0.gi0.gu44.FetchJobB_4>=3)||(gu66.P_1617_4<=gu66.TryAllocateOneTaskE_8))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2860375877738088845
[2024-05-31 02:46:56] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2860375877738088845
Running compilation step : cd /tmp/ltsmin2860375877738088845;'/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/ltsmin2860375877738088845;'/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/ltsmin2860375877738088845;'/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)
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-14 finished in 122695 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(p0)||(X(p1) U G(p2)))))'
Support contains 4 out of 788 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 : 788/788 places, 2022/2022 transitions.
Drop transitions removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 788 transition count 1967
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 56 rules applied. Total rules applied 111 place count 733 transition count 1966
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 112 place count 732 transition count 1966
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 95 Pre rules applied. Total rules applied 112 place count 732 transition count 1871
Deduced a syphon composed of 95 places in 1 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 3 with 190 rules applied. Total rules applied 302 place count 637 transition count 1871
Performed 103 Post agglomeration using F-continuation condition.Transition count delta: 103
Deduced a syphon composed of 103 places in 1 ms
Reduce places removed 103 places and 0 transitions.
Iterating global reduction 3 with 206 rules applied. Total rules applied 508 place count 534 transition count 1768
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 511 place count 531 transition count 1765
Iterating global reduction 3 with 3 rules applied. Total rules applied 514 place count 531 transition count 1765
Applied a total of 514 rules in 86 ms. Remains 531 /788 variables (removed 257) and now considering 1765/2022 (removed 257) transitions.
[2024-05-31 02:46:59] [INFO ] Flow matrix only has 1717 transitions (discarded 48 similar events)
// Phase 1: matrix 1717 rows 531 cols
[2024-05-31 02:46:59] [INFO ] Computed 44 invariants in 26 ms
[2024-05-31 02:47:00] [INFO ] Dead Transitions using invariants and state equation in 972 ms found 0 transitions.
[2024-05-31 02:47:00] [INFO ] Flow matrix only has 1717 transitions (discarded 48 similar events)
[2024-05-31 02:47:00] [INFO ] Invariant cache hit.
[2024-05-31 02:47:00] [INFO ] Implicit Places using invariants in 469 ms returned []
[2024-05-31 02:47:00] [INFO ] Flow matrix only has 1717 transitions (discarded 48 similar events)
[2024-05-31 02:47:00] [INFO ] Invariant cache hit.
[2024-05-31 02:47:01] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:47:17] [INFO ] Implicit Places using invariants and state equation in 17226 ms returned []
Implicit Place search using SMT with State Equation took 17696 ms to find 0 implicit places.
[2024-05-31 02:47:17] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-31 02:47:17] [INFO ] Flow matrix only has 1717 transitions (discarded 48 similar events)
[2024-05-31 02:47:17] [INFO ] Invariant cache hit.
[2024-05-31 02:47:18] [INFO ] Dead Transitions using invariants and state equation in 909 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 531/788 places, 1765/2022 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19713 ms. Remains : 531/788 places, 1765/2022 transitions.
Stuttering acceptance computed with spot in 25 ms :[(AND (NOT p2) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND p2 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p2:(LEQ s406 s356), p0:(LEQ s25 s379)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1104 reset in 634 ms.
Product exploration explored 100000 steps with 1092 reset in 718 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 p2 p0), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p2 p0)), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p2 p0))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 128 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 99 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-31 02:47:20] [INFO ] Flow matrix only has 1717 transitions (discarded 48 similar events)
[2024-05-31 02:47:20] [INFO ] Invariant cache hit.
[2024-05-31 02:47:20] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-31 02:47:20] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2024-05-31 02:47:20] [INFO ] [Nat]Absence check using 15 positive and 29 generalized place invariants in 22 ms returned sat
[2024-05-31 02:47:28] [INFO ] After 7054ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2024-05-31 02:47:28] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:47:32] [INFO ] After 4762ms SMT Verify possible using 224 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2024-05-31 02:47:33] [INFO ] Deduced a trap composed of 41 places in 350 ms of which 1 ms to minimize.
[2024-05-31 02:47:33] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 446 ms
[2024-05-31 02:47:33] [INFO ] After 5656ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :0
[2024-05-31 02:47:33] [INFO ] After 12836ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 p0), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p2 p0)), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p2 p0))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (G (NOT (AND (NOT p0) (NOT p2)))), (G (NOT (AND p0 (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND p0 p2))), (F (AND (NOT p0) p2))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 11 factoid took 16 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-15 finished in 34541 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(F(p0)))'
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((p0&&X(F(p1))))))'
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(X(F(p0)))))'
Found a Shortening insensitive property : PolyORBLF-PT-S06J04T08-LTLCardinality-14
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 788 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 788/788 places, 2022/2022 transitions.
Drop transitions removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 788 transition count 1967
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 56 rules applied. Total rules applied 111 place count 733 transition count 1966
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 112 place count 732 transition count 1966
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 96 Pre rules applied. Total rules applied 112 place count 732 transition count 1870
Deduced a syphon composed of 96 places in 2 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 3 with 192 rules applied. Total rules applied 304 place count 636 transition count 1870
Performed 104 Post agglomeration using F-continuation condition.Transition count delta: 104
Deduced a syphon composed of 104 places in 1 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 3 with 208 rules applied. Total rules applied 512 place count 532 transition count 1766
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 516 place count 528 transition count 1762
Iterating global reduction 3 with 4 rules applied. Total rules applied 520 place count 528 transition count 1762
Applied a total of 520 rules in 132 ms. Remains 528 /788 variables (removed 260) and now considering 1762/2022 (removed 260) transitions.
[2024-05-31 02:47:34] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
// Phase 1: matrix 1714 rows 528 cols
[2024-05-31 02:47:34] [INFO ] Computed 44 invariants in 33 ms
[2024-05-31 02:47:35] [INFO ] Dead Transitions using invariants and state equation in 1173 ms found 0 transitions.
[2024-05-31 02:47:35] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:47:35] [INFO ] Invariant cache hit.
[2024-05-31 02:47:36] [INFO ] Implicit Places using invariants in 622 ms returned []
[2024-05-31 02:47:36] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:47:36] [INFO ] Invariant cache hit.
[2024-05-31 02:47:36] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:47:55] [INFO ] Implicit Places using invariants and state equation in 19349 ms returned []
Implicit Place search using SMT with State Equation took 19972 ms to find 0 implicit places.
[2024-05-31 02:47:55] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:47:55] [INFO ] Invariant cache hit.
[2024-05-31 02:47:56] [INFO ] Dead Transitions using invariants and state equation in 876 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 528/788 places, 1762/2022 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 22158 ms. Remains : 528/788 places, 1762/2022 transitions.
Running random walk in product with property : PolyORBLF-PT-S06J04T08-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (LEQ 3 s80) (LEQ s397 s288))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 786 ms.
Product exploration explored 100000 steps with 25000 reset in 795 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 224 steps, including 7 resets, run visited all 1 properties in 3 ms. (steps per millisecond=74 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 528 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 528/528 places, 1762/1762 transitions.
Applied a total of 0 rules in 10 ms. Remains 528 /528 variables (removed 0) and now considering 1762/1762 (removed 0) transitions.
[2024-05-31 02:47:58] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:47:58] [INFO ] Invariant cache hit.
[2024-05-31 02:47:59] [INFO ] Dead Transitions using invariants and state equation in 857 ms found 0 transitions.
[2024-05-31 02:47:59] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:47:59] [INFO ] Invariant cache hit.
[2024-05-31 02:47:59] [INFO ] Implicit Places using invariants in 467 ms returned []
[2024-05-31 02:47:59] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:47:59] [INFO ] Invariant cache hit.
[2024-05-31 02:48:00] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:48:22] [INFO ] Implicit Places using invariants and state equation in 23123 ms returned []
Implicit Place search using SMT with State Equation took 23592 ms to find 0 implicit places.
[2024-05-31 02:48:22] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:22] [INFO ] Invariant cache hit.
[2024-05-31 02:48:23] [INFO ] Dead Transitions using invariants and state equation in 910 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25372 ms. Remains : 528/528 places, 1762/1762 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 50 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 123 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=61 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 66 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 861 ms.
Product exploration explored 100000 steps with 25000 reset in 1085 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 528 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 528/528 places, 1762/1762 transitions.
Applied a total of 0 rules in 36 ms. Remains 528 /528 variables (removed 0) and now considering 1762/1762 (removed 0) transitions.
[2024-05-31 02:48:26] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:26] [INFO ] Invariant cache hit.
[2024-05-31 02:48:27] [INFO ] Dead Transitions using invariants and state equation in 1094 ms found 0 transitions.
[2024-05-31 02:48:27] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-31 02:48:27] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:27] [INFO ] Invariant cache hit.
[2024-05-31 02:48:28] [INFO ] Dead Transitions using invariants and state equation in 896 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2073 ms. Remains : 528/528 places, 1762/1762 transitions.
Built C files in :
/tmp/ltsmin6982223545373653302
[2024-05-31 02:48:28] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6982223545373653302
Running compilation step : cd /tmp/ltsmin6982223545373653302;'/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/ltsmin6982223545373653302;'/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/ltsmin6982223545373653302;'/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 3 out of 528 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 528/528 places, 1762/1762 transitions.
Applied a total of 0 rules in 18 ms. Remains 528 /528 variables (removed 0) and now considering 1762/1762 (removed 0) transitions.
[2024-05-31 02:48:31] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:31] [INFO ] Invariant cache hit.
[2024-05-31 02:48:32] [INFO ] Dead Transitions using invariants and state equation in 939 ms found 0 transitions.
[2024-05-31 02:48:32] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:32] [INFO ] Invariant cache hit.
[2024-05-31 02:48:33] [INFO ] Implicit Places using invariants in 480 ms returned []
[2024-05-31 02:48:33] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:33] [INFO ] Invariant cache hit.
[2024-05-31 02:48:33] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 02:48:54] [INFO ] Implicit Places using invariants and state equation in 21282 ms returned []
Implicit Place search using SMT with State Equation took 21764 ms to find 0 implicit places.
[2024-05-31 02:48:54] [INFO ] Flow matrix only has 1714 transitions (discarded 48 similar events)
[2024-05-31 02:48:54] [INFO ] Invariant cache hit.
[2024-05-31 02:48:55] [INFO ] Dead Transitions using invariants and state equation in 1048 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23771 ms. Remains : 528/528 places, 1762/1762 transitions.
Built C files in :
/tmp/ltsmin13267746746793905175
[2024-05-31 02:48:55] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13267746746793905175
Running compilation step : cd /tmp/ltsmin13267746746793905175;'/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/ltsmin13267746746793905175;'/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/ltsmin13267746746793905175;'/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)
[2024-05-31 02:48:58] [INFO ] Flatten gal took : 72 ms
[2024-05-31 02:48:58] [INFO ] Flatten gal took : 61 ms
[2024-05-31 02:48:58] [INFO ] Time to serialize gal into /tmp/LTL2648152373555759028.gal : 8 ms
[2024-05-31 02:48:58] [INFO ] Time to serialize properties into /tmp/LTL12577402119374105172.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2648152373555759028.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18297077059227914531.hoa' '-atoms' '/tmp/LTL12577402119374105172.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...319
Loading property file /tmp/LTL12577402119374105172.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18297077059227914531.hoa
Detected timeout of ITS tools.
[2024-05-31 02:49:13] [INFO ] Flatten gal took : 87 ms
[2024-05-31 02:49:13] [INFO ] Flatten gal took : 84 ms
[2024-05-31 02:49:13] [INFO ] Time to serialize gal into /tmp/LTL8594771536733901109.gal : 12 ms
[2024-05-31 02:49:13] [INFO ] Time to serialize properties into /tmp/LTL5809824646777717868.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/LTL8594771536733901109.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5809824646777717868.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 : !((X(X(X(F("((FetchJobB_4>=3)||(P_1617_4<=TryAllocateOneTaskE_8))"))))))
Formula 0 simplified : XXXG!"((FetchJobB_4>=3)||(P_1617_4<=TryAllocateOneTaskE_8))"
Detected timeout of ITS tools.
[2024-05-31 02:49:29] [INFO ] Flatten gal took : 58 ms
[2024-05-31 02:49:29] [INFO ] Applying decomposition
[2024-05-31 02:49:29] [INFO ] Flatten gal took : 57 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/graph5952702459620238584.txt' '-o' '/tmp/graph5952702459620238584.bin' '-w' '/tmp/graph5952702459620238584.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5952702459620238584.bin' '-l' '-1' '-v' '-w' '/tmp/graph5952702459620238584.weights' '-q' '0' '-e' '0.001'
[2024-05-31 02:49:29] [INFO ] Decomposing Gal with order
[2024-05-31 02:49:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 02:49:29] [INFO ] Removed a total of 990 redundant transitions.
[2024-05-31 02:49:29] [INFO ] Flatten gal took : 208 ms
[2024-05-31 02:49:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 261 labels/synchronizations in 17 ms.
[2024-05-31 02:49:29] [INFO ] Time to serialize gal into /tmp/LTL10071319218706195949.gal : 14 ms
[2024-05-31 02:49:29] [INFO ] Time to serialize properties into /tmp/LTL1914765137968022855.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/LTL10071319218706195949.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1914765137968022855.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(X(F("((gi0.gi1.gu2.FetchJobB_4>=3)||(gu6.P_1617_4<=gu6.TryAllocateOneTaskE_8))"))))))
Formula 0 simplified : XXXG!"((gi0.gi1.gu2.FetchJobB_4>=3)||(gu6.P_1617_4<=gu6.TryAllocateOneTaskE_8))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16927796604482750918
[2024-05-31 02:49:44] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16927796604482750918
Running compilation step : cd /tmp/ltsmin16927796604482750918;'/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/ltsmin16927796604482750918;'/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/ltsmin16927796604482750918;'/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)
Treatment of property PolyORBLF-PT-S06J04T08-LTLCardinality-14 finished in 133994 ms.
[2024-05-31 02:49:48] [INFO ] Flatten gal took : 78 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin586878008277044754
[2024-05-31 02:49:48] [INFO ] Too many transitions (2022) to apply POR reductions. Disabling POR matrices.
[2024-05-31 02:49:48] [INFO ] Applying decomposition
[2024-05-31 02:49:48] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin586878008277044754
Running compilation step : cd /tmp/ltsmin586878008277044754;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' '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'
[2024-05-31 02:49:48] [INFO ] Flatten gal took : 120 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/graph4318108416644970796.txt' '-o' '/tmp/graph4318108416644970796.bin' '-w' '/tmp/graph4318108416644970796.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4318108416644970796.bin' '-l' '-1' '-v' '-w' '/tmp/graph4318108416644970796.weights' '-q' '0' '-e' '0.001'
[2024-05-31 02:49:48] [INFO ] Decomposing Gal with order
[2024-05-31 02:49:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 02:49:48] [INFO ] Removed a total of 1406 redundant transitions.
[2024-05-31 02:49:48] [INFO ] Flatten gal took : 222 ms
[2024-05-31 02:49:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 781 labels/synchronizations in 42 ms.
[2024-05-31 02:49:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality6655895780174200980.gal : 13 ms
[2024-05-31 02:49:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality9205357027308297877.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/LTLCardinality6655895780174200980.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9205357027308297877.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...297
Read 3 LTL properties
Checking formula 0 : !((G(F("(gu52.ORB_Lock<=(((gu52.Insert_Source_E_5+gu52.Insert_Source_E_6)+(gu52.Insert_Source_E_3+gu52.Insert_Source_E_4))+((gu52.Inse...248
Formula 0 simplified : FG!"(gu52.ORB_Lock<=(((gu52.Insert_Source_E_5+gu52.Insert_Source_E_6)+(gu52.Insert_Source_E_3+gu52.Insert_Source_E_4))+((gu52.Insert...242
Compilation finished in 3917 ms.
Running link step : cd /tmp/ltsmin586878008277044754;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin586878008277044754;'/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)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin586878008277044754;'/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)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin586878008277044754;'/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(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))' '--buchi-type=spotba'
LTSmin run took 488 ms.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin586878008277044754;'/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(X(<>((LTLAPp3==true)))))' '--buchi-type=spotba'
LTSmin run took 376 ms.
FORMULA PolyORBLF-PT-S06J04T08-LTLCardinality-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin586878008277044754;'/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)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 03:14:34] [INFO ] Flatten gal took : 148 ms
[2024-05-31 03:14:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality17100604794209220273.gal : 15 ms
[2024-05-31 03:14:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality5374774830630749124.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/LTLCardinality17100604794209220273.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5374774830630749124.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...298
Read 1 LTL properties
Checking formula 0 : !((G(F("(ORB_Lock<=(((Insert_Source_E_5+Insert_Source_E_6)+(Insert_Source_E_3+Insert_Source_E_4))+((Insert_Source_E_8+Insert_Source_E_...203
Formula 0 simplified : FG!"(ORB_Lock<=(((Insert_Source_E_5+Insert_Source_E_6)+(Insert_Source_E_3+Insert_Source_E_4))+((Insert_Source_E_8+Insert_Source_E_1)...197
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 1263064 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16213104 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="PolyORBLF-PT-S06J04T08"
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 PolyORBLF-PT-S06J04T08, 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 r307-tajo-171654460700207"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T08.tgz
mv PolyORBLF-PT-S06J04T08 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 ;