About the Execution of ITS-Tools for SafeBus-COL-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12866.136 | 3600000.00 | 13152288.00 | 7034.50 | F?FFFTTTFFFTT?FF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r357-smll-167891806000219.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is SafeBus-COL-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806000219
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 6.5K Feb 26 01:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 01:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 01:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 01:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 26 01:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 01:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 01:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 42K Mar 5 18:23 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 SafeBus-COL-10-LTLCardinality-00
FORMULA_NAME SafeBus-COL-10-LTLCardinality-01
FORMULA_NAME SafeBus-COL-10-LTLCardinality-02
FORMULA_NAME SafeBus-COL-10-LTLCardinality-03
FORMULA_NAME SafeBus-COL-10-LTLCardinality-04
FORMULA_NAME SafeBus-COL-10-LTLCardinality-05
FORMULA_NAME SafeBus-COL-10-LTLCardinality-06
FORMULA_NAME SafeBus-COL-10-LTLCardinality-07
FORMULA_NAME SafeBus-COL-10-LTLCardinality-08
FORMULA_NAME SafeBus-COL-10-LTLCardinality-09
FORMULA_NAME SafeBus-COL-10-LTLCardinality-10
FORMULA_NAME SafeBus-COL-10-LTLCardinality-11
FORMULA_NAME SafeBus-COL-10-LTLCardinality-12
FORMULA_NAME SafeBus-COL-10-LTLCardinality-13
FORMULA_NAME SafeBus-COL-10-LTLCardinality-14
FORMULA_NAME SafeBus-COL-10-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679028298265
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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-COL-10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-17 04:45:01] [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]
[2023-03-17 04:45:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 04:45:01] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-17 04:45:02] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-17 04:45:02] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1077 ms
[2023-03-17 04:45:03] [INFO ] Detected 1 constant HL places corresponding to 10 PT places.
[2023-03-17 04:45:03] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 326 PT places and 12821.0 transition bindings in 40 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 34 ms.
Working with output stream class java.io.PrintStream
[2023-03-17 04:45:03] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 9 ms.
[2023-03-17 04:45:03] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA SafeBus-COL-10-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-10-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-10-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-10-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
FORMULA SafeBus-COL-10-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 689 ms. (steps per millisecond=14 ) properties (out of 21) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 14 rows 17 cols
[2023-03-17 04:45:04] [INFO ] Computed 7 place invariants in 6 ms
[2023-03-17 04:45:05] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned sat
[2023-03-17 04:45:05] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-17 04:45:05] [INFO ] After 35ms SMT Verify possible using state equation in real domain returned unsat :2 sat :1 real:2
[2023-03-17 04:45:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 04:45:05] [INFO ] After 10ms SMT Verify possible using 3 Read/Feed constraints in real domain returned unsat :2 sat :1 real:2
[2023-03-17 04:45:05] [INFO ] Deduced a trap composed of 3 places in 56 ms of which 9 ms to minimize.
[2023-03-17 04:45:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 68 ms
[2023-03-17 04:45:05] [INFO ] After 85ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :0 real:3
[2023-03-17 04:45:05] [INFO ] After 360ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:3
[2023-03-17 04:45:05] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-17 04:45:05] [INFO ] [Nat]Absence check using 4 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-17 04:45:05] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :1
[2023-03-17 04:45:05] [INFO ] After 8ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :4 sat :1
[2023-03-17 04:45:05] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-17 04:45:05] [INFO ] After 119ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :1
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 14/14 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 16 transition count 13
Applied a total of 2 rules in 22 ms. Remains 16 /17 variables (removed 1) and now considering 13/14 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 16/17 places, 13/14 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Probably explored full state space saw : 2640 states, properties seen :0
Probabilistic random walk after 11290 steps, saw 2640 distinct states, run finished after 51 ms. (steps per millisecond=221 ) properties seen :0
Explored full state space saw : 2640 states, properties seen :0
Exhaustive walk after 11290 steps, saw 2640 distinct states, run finished after 22 ms. (steps per millisecond=513 ) properties seen :0
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
[2023-03-17 04:45:05] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-17 04:45:05] [INFO ] Flatten gal took : 42 ms
FORMULA SafeBus-COL-10-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 04:45:05] [INFO ] Flatten gal took : 9 ms
Domain [It(10), It(10)] of place AMC breaks symmetries in sort It
[2023-03-17 04:45:05] [INFO ] Unfolded HLPN to a Petri net with 326 places and 1651 transitions 11294 arcs in 117 ms.
[2023-03-17 04:45:05] [INFO ] Unfolded 10 HLPN properties in 1 ms.
Deduced a syphon composed of 10 places in 9 ms
Reduce places removed 20 places and 20 transitions.
Support contains 74 out of 306 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 81 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:45:05] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2023-03-17 04:45:06] [INFO ] Computed 45 place invariants in 62 ms
[2023-03-17 04:45:07] [INFO ] Implicit Places using invariants in 1072 ms returned [231, 232, 233, 234, 235, 236, 237, 238, 239, 240]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 1082 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 39 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1205 ms. Remains : 296/306 places, 1631/1631 transitions.
Support contains 74 out of 296 places after structural reductions.
[2023-03-17 04:45:07] [INFO ] Flatten gal took : 269 ms
[2023-03-17 04:45:07] [INFO ] Flatten gal took : 160 ms
[2023-03-17 04:45:07] [INFO ] Input system was already deterministic with 1631 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=16 ) properties (out of 18) seen :13
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-17 04:45:09] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2023-03-17 04:45:09] [INFO ] Computed 35 place invariants in 12 ms
[2023-03-17 04:45:09] [INFO ] [Real]Absence check using 14 positive place invariants in 13 ms returned sat
[2023-03-17 04:45:09] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 14 ms returned sat
[2023-03-17 04:45:09] [INFO ] After 387ms SMT Verify possible using state equation in real domain returned unsat :2 sat :1 real:1
[2023-03-17 04:45:09] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:09] [INFO ] After 127ms SMT Verify possible using 111 Read/Feed constraints in real domain returned unsat :2 sat :0 real:2
[2023-03-17 04:45:09] [INFO ] After 750ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:2
[2023-03-17 04:45:10] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned sat
[2023-03-17 04:45:10] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 28 ms returned sat
[2023-03-17 04:45:10] [INFO ] After 456ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2023-03-17 04:45:10] [INFO ] After 393ms SMT Verify possible using 111 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2023-03-17 04:45:11] [INFO ] Deduced a trap composed of 38 places in 731 ms of which 2 ms to minimize.
[2023-03-17 04:45:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 836 ms
[2023-03-17 04:45:11] [INFO ] After 1345ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 75 ms.
[2023-03-17 04:45:11] [INFO ] After 2039ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 480 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 481 ms. Remains : 296/296 places, 1631/1631 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 260703 steps, run timeout after 3001 ms. (steps per millisecond=86 ) properties seen :{}
Probabilistic random walk after 260703 steps, saw 132692 distinct states, run finished after 3008 ms. (steps per millisecond=86 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 04:45:15] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:45:15] [INFO ] Invariant cache hit.
[2023-03-17 04:45:15] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2023-03-17 04:45:15] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 19 ms returned sat
[2023-03-17 04:45:16] [INFO ] After 621ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 04:45:16] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2023-03-17 04:45:16] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 17 ms returned sat
[2023-03-17 04:45:16] [INFO ] After 604ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 04:45:17] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:17] [INFO ] After 454ms SMT Verify possible using 111 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 04:45:17] [INFO ] After 585ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 62 ms.
[2023-03-17 04:45:17] [INFO ] After 1430ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 233 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 234 ms. Remains : 296/296 places, 1631/1631 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 407 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:45:18] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:45:18] [INFO ] Invariant cache hit.
[2023-03-17 04:45:19] [INFO ] Implicit Places using invariants in 759 ms returned []
[2023-03-17 04:45:19] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:45:19] [INFO ] Invariant cache hit.
[2023-03-17 04:45:19] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:22] [INFO ] Implicit Places using invariants and state equation in 3140 ms returned []
Implicit Place search using SMT with State Equation took 3909 ms to find 0 implicit places.
[2023-03-17 04:45:22] [INFO ] Redundant transitions in 256 ms returned []
[2023-03-17 04:45:22] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:45:22] [INFO ] Invariant cache hit.
[2023-03-17 04:45:24] [INFO ] Dead Transitions using invariants and state equation in 1952 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 205 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:45:24] [INFO ] Redundant transitions in 70 ms returned []
Finished structural reductions in REACHABILITY mode , in 2 iterations and 6852 ms. Remains : 296/296 places, 1531/1631 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 312289 steps, run timeout after 3001 ms. (steps per millisecond=104 ) properties seen :{}
Probabilistic random walk after 312289 steps, saw 157514 distinct states, run finished after 3001 ms. (steps per millisecond=104 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 04:45:27] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:45:27] [INFO ] Invariant cache hit.
[2023-03-17 04:45:28] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2023-03-17 04:45:28] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 29 ms returned sat
[2023-03-17 04:45:28] [INFO ] After 579ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 04:45:28] [INFO ] [Nat]Absence check using 14 positive place invariants in 14 ms returned sat
[2023-03-17 04:45:28] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 19 ms returned sat
[2023-03-17 04:45:29] [INFO ] After 455ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 04:45:29] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:29] [INFO ] After 255ms SMT Verify possible using 111 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 04:45:29] [INFO ] After 339ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 60 ms.
[2023-03-17 04:45:29] [INFO ] After 1028ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 172 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 296/296 places, 1531/1531 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 121 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:45:29] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:45:29] [INFO ] Invariant cache hit.
[2023-03-17 04:45:30] [INFO ] Implicit Places using invariants in 894 ms returned []
[2023-03-17 04:45:30] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:45:30] [INFO ] Invariant cache hit.
[2023-03-17 04:45:31] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:33] [INFO ] Implicit Places using invariants and state equation in 2989 ms returned []
Implicit Place search using SMT with State Equation took 3888 ms to find 0 implicit places.
[2023-03-17 04:45:33] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-17 04:45:33] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:45:33] [INFO ] Invariant cache hit.
[2023-03-17 04:45:35] [INFO ] Dead Transitions using invariants and state equation in 1906 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5970 ms. Remains : 296/296 places, 1531/1531 transitions.
Ensure Unique test removed 889 transitions
Reduce isomorphic transitions removed 889 transitions.
Iterating post reduction 0 with 889 rules applied. Total rules applied 889 place count 296 transition count 642
Discarding 90 places :
Symmetric choice reduction at 1 with 90 rule applications. Total rules 979 place count 206 transition count 462
Iterating global reduction 1 with 90 rules applied. Total rules applied 1069 place count 206 transition count 462
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 1072 place count 204 transition count 461
Graph (trivial) has 31 edges and 204 vertex of which 12 / 204 are part of one of the 1 SCC in 4 ms
Free SCC test removed 11 places
Iterating global reduction 1 with 1 rules applied. Total rules applied 1073 place count 193 transition count 461
Drop transitions removed 31 transitions
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 111 transitions.
Iterating post reduction 1 with 111 rules applied. Total rules applied 1184 place count 193 transition count 350
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 1204 place count 183 transition count 340
Applied a total of 1204 rules in 74 ms. Remains 183 /296 variables (removed 113) and now considering 340/1531 (removed 1191) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 340 rows 183 cols
[2023-03-17 04:45:35] [INFO ] Computed 34 place invariants in 8 ms
[2023-03-17 04:45:35] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-17 04:45:35] [INFO ] [Real]Absence check using 13 positive and 21 generalized place invariants in 18 ms returned sat
[2023-03-17 04:45:36] [INFO ] After 341ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 04:45:36] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-17 04:45:36] [INFO ] [Nat]Absence check using 13 positive and 21 generalized place invariants in 19 ms returned sat
[2023-03-17 04:45:36] [INFO ] After 237ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 04:45:36] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-17 04:45:36] [INFO ] After 24ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 04:45:36] [INFO ] After 56ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-17 04:45:36] [INFO ] After 418ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 3 atomic propositions for a total of 10 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(!p0))))'
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 614 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:45:37] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2023-03-17 04:45:37] [INFO ] Computed 35 place invariants in 6 ms
[2023-03-17 04:45:38] [INFO ] Implicit Places using invariants in 696 ms returned []
[2023-03-17 04:45:38] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:45:38] [INFO ] Invariant cache hit.
[2023-03-17 04:45:38] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:41] [INFO ] Implicit Places using invariants and state equation in 3593 ms returned []
Implicit Place search using SMT with State Equation took 4294 ms to find 0 implicit places.
[2023-03-17 04:45:41] [INFO ] Redundant transitions in 53 ms returned []
[2023-03-17 04:45:41] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:45:41] [INFO ] Invariant cache hit.
[2023-03-17 04:45:43] [INFO ] Dead Transitions using invariants and state equation in 1846 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 179 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:45:43] [INFO ] Redundant transitions in 31 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 7050 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 286 ms :[false, p0]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 (ADD s241 s242 s243 s244 s245 s246 s247 s248 s249 s250))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 990 ms.
Stack based approach found an accepted trace after 327 steps with 0 reset with depth 328 and stack size 328 in 4 ms.
FORMULA SafeBus-COL-10-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-10-LTLCardinality-00 finished in 8414 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 11 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 296 transition count 1621
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 286 transition count 1621
Applied a total of 20 rules in 155 ms. Remains 286 /296 variables (removed 10) and now considering 1621/1631 (removed 10) transitions.
[2023-03-17 04:45:45] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
// Phase 1: matrix 632 rows 286 cols
[2023-03-17 04:45:45] [INFO ] Computed 35 place invariants in 9 ms
[2023-03-17 04:45:46] [INFO ] Implicit Places using invariants in 654 ms returned []
[2023-03-17 04:45:46] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:45:46] [INFO ] Invariant cache hit.
[2023-03-17 04:45:46] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:49] [INFO ] Implicit Places using invariants and state equation in 3082 ms returned []
Implicit Place search using SMT with State Equation took 3742 ms to find 0 implicit places.
[2023-03-17 04:45:49] [INFO ] Redundant transitions in 53 ms returned []
[2023-03-17 04:45:49] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:45:49] [INFO ] Invariant cache hit.
[2023-03-17 04:45:51] [INFO ] Dead Transitions using invariants and state equation in 2049 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 286/296 places, 1521/1631 transitions.
Applied a total of 0 rules in 120 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:45:51] [INFO ] Redundant transitions in 39 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 6182 ms. Remains : 286/296 places, 1521/1631 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-01 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:(GT s275 (ADD s21 s22 s23 s24 s25 s26 s27 s28 s29 s30))], 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 3954 reset in 748 ms.
Product exploration explored 100000 steps with 3934 reset in 609 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)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 165 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 96 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 284 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Support contains 11 out of 286 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 286/286 places, 1521/1521 transitions.
Applied a total of 0 rules in 177 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:45:53] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:45:53] [INFO ] Invariant cache hit.
[2023-03-17 04:45:54] [INFO ] Implicit Places using invariants in 541 ms returned []
[2023-03-17 04:45:54] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:45:54] [INFO ] Invariant cache hit.
[2023-03-17 04:45:54] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:45:57] [INFO ] Implicit Places using invariants and state equation in 3183 ms returned []
Implicit Place search using SMT with State Equation took 3727 ms to find 0 implicit places.
[2023-03-17 04:45:57] [INFO ] Redundant transitions in 45 ms returned []
[2023-03-17 04:45:57] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:45:57] [INFO ] Invariant cache hit.
[2023-03-17 04:45:59] [INFO ] Dead Transitions using invariants and state equation in 1712 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5671 ms. Remains : 286/286 places, 1521/1521 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, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 154 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 96 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 180 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 88 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3969 reset in 845 ms.
Product exploration explored 100000 steps with 3931 reset in 585 ms.
Built C files in :
/tmp/ltsmin87316826143416802
[2023-03-17 04:46:01] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:46:01] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin87316826143416802
Running compilation step : cd /tmp/ltsmin87316826143416802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin87316826143416802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin87316826143416802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 11 out of 286 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 286/286 places, 1521/1521 transitions.
Applied a total of 0 rules in 116 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:46:04] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:46:04] [INFO ] Invariant cache hit.
[2023-03-17 04:46:05] [INFO ] Implicit Places using invariants in 705 ms returned []
[2023-03-17 04:46:05] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:46:05] [INFO ] Invariant cache hit.
[2023-03-17 04:46:05] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:46:09] [INFO ] Implicit Places using invariants and state equation in 3604 ms returned []
Implicit Place search using SMT with State Equation took 4311 ms to find 0 implicit places.
[2023-03-17 04:46:09] [INFO ] Redundant transitions in 46 ms returned []
[2023-03-17 04:46:09] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:46:09] [INFO ] Invariant cache hit.
[2023-03-17 04:46:10] [INFO ] Dead Transitions using invariants and state equation in 1528 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6015 ms. Remains : 286/286 places, 1521/1521 transitions.
Built C files in :
/tmp/ltsmin10488820576780366619
[2023-03-17 04:46:10] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:46:10] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10488820576780366619
Running compilation step : cd /tmp/ltsmin10488820576780366619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10488820576780366619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10488820576780366619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-17 04:46:14] [INFO ] Flatten gal took : 179 ms
[2023-03-17 04:46:14] [INFO ] Flatten gal took : 160 ms
[2023-03-17 04:46:14] [INFO ] Time to serialize gal into /tmp/LTL10355133197357118081.gal : 20 ms
[2023-03-17 04:46:14] [INFO ] Time to serialize properties into /tmp/LTL8379026317452430595.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10355133197357118081.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9447186949028023948.hoa' '-atoms' '/tmp/LTL8379026317452430595.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8379026317452430595.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9447186949028023948.hoa
Detected timeout of ITS tools.
[2023-03-17 04:46:29] [INFO ] Flatten gal took : 143 ms
[2023-03-17 04:46:29] [INFO ] Flatten gal took : 140 ms
[2023-03-17 04:46:29] [INFO ] Time to serialize gal into /tmp/LTL16629964750594963452.gal : 20 ms
[2023-03-17 04:46:29] [INFO ] Time to serialize properties into /tmp/LTL9765699602819320041.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16629964750594963452.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9765699602819320041.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(FMCb_0>((((cable_used_0+cable_used_1)+(cable_used_2+cable_used_3))+((cable_used_4+cable_used_5)+(cable_used_6+cable_used_7)))...190
Formula 0 simplified : FG!"(FMCb_0>((((cable_used_0+cable_used_1)+(cable_used_2+cable_used_3))+((cable_used_4+cable_used_5)+(cable_used_6+cable_used_7)))+(...184
Detected timeout of ITS tools.
[2023-03-17 04:46:45] [INFO ] Flatten gal took : 119 ms
[2023-03-17 04:46:45] [INFO ] Applying decomposition
[2023-03-17 04:46:45] [INFO ] Flatten gal took : 117 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11740072749842060515.txt' '-o' '/tmp/graph11740072749842060515.bin' '-w' '/tmp/graph11740072749842060515.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11740072749842060515.bin' '-l' '-1' '-v' '-w' '/tmp/graph11740072749842060515.weights' '-q' '0' '-e' '0.001'
[2023-03-17 04:46:45] [INFO ] Decomposing Gal with order
[2023-03-17 04:46:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 04:46:46] [INFO ] Removed a total of 3359 redundant transitions.
[2023-03-17 04:46:46] [INFO ] Flatten gal took : 645 ms
[2023-03-17 04:46:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 504 labels/synchronizations in 102 ms.
[2023-03-17 04:46:46] [INFO ] Time to serialize gal into /tmp/LTL3879976538338429175.gal : 15 ms
[2023-03-17 04:46:46] [INFO ] Time to serialize properties into /tmp/LTL16463871455165768718.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3879976538338429175.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16463871455165768718.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu7.FMCb_0>((((gu7.cable_used_0+gu7.cable_used_1)+(gu7.cable_used_2+gu7.cable_used_3))+((gu7.cable_used_4+gu7.cable_used_5)+(...234
Formula 0 simplified : FG!"(gu7.FMCb_0>((((gu7.cable_used_0+gu7.cable_used_1)+(gu7.cable_used_2+gu7.cable_used_3))+((gu7.cable_used_4+gu7.cable_used_5)+(gu...228
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17633275484530819809
[2023-03-17 04:47:01] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17633275484530819809
Running compilation step : cd /tmp/ltsmin17633275484530819809;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17633275484530819809;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17633275484530819809;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 SafeBus-COL-10-LTLCardinality-01 finished in 79770 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 21 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 296 transition count 1621
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 286 transition count 1621
Applied a total of 20 rules in 253 ms. Remains 286 /296 variables (removed 10) and now considering 1621/1631 (removed 10) transitions.
[2023-03-17 04:47:05] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:47:05] [INFO ] Invariant cache hit.
[2023-03-17 04:47:06] [INFO ] Implicit Places using invariants in 851 ms returned []
[2023-03-17 04:47:06] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:47:06] [INFO ] Invariant cache hit.
[2023-03-17 04:47:06] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:09] [INFO ] Implicit Places using invariants and state equation in 3292 ms returned []
Implicit Place search using SMT with State Equation took 4146 ms to find 0 implicit places.
[2023-03-17 04:47:09] [INFO ] Redundant transitions in 54 ms returned []
[2023-03-17 04:47:09] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:47:09] [INFO ] Invariant cache hit.
[2023-03-17 04:47:11] [INFO ] Dead Transitions using invariants and state equation in 1675 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 286/296 places, 1521/1631 transitions.
Applied a total of 0 rules in 174 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:47:11] [INFO ] Redundant transitions in 28 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 6359 ms. Remains : 286/296 places, 1521/1631 transitions.
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (LEQ (ADD s262 s263 s264 s265 s266 s267 s268 s269 s270 s271) s273) (LEQ 2 (ADD s21 s22 s23 s24 s25 s26 s27 s28 s29 s30)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 10 steps with 0 reset in 0 ms.
FORMULA SafeBus-COL-10-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-10-LTLCardinality-03 finished in 6459 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 296 transition count 1621
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 286 transition count 1621
Applied a total of 20 rules in 216 ms. Remains 286 /296 variables (removed 10) and now considering 1621/1631 (removed 10) transitions.
[2023-03-17 04:47:11] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:47:11] [INFO ] Invariant cache hit.
[2023-03-17 04:47:12] [INFO ] Implicit Places using invariants in 910 ms returned []
[2023-03-17 04:47:12] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:47:12] [INFO ] Invariant cache hit.
[2023-03-17 04:47:12] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:16] [INFO ] Implicit Places using invariants and state equation in 3495 ms returned []
Implicit Place search using SMT with State Equation took 4408 ms to find 0 implicit places.
[2023-03-17 04:47:16] [INFO ] Redundant transitions in 52 ms returned []
[2023-03-17 04:47:16] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:47:16] [INFO ] Invariant cache hit.
[2023-03-17 04:47:17] [INFO ] Dead Transitions using invariants and state equation in 1891 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 286/296 places, 1521/1631 transitions.
Applied a total of 0 rules in 178 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:47:18] [INFO ] Redundant transitions in 47 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 6813 ms. Remains : 286/296 places, 1521/1631 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 (ADD s276 s277 s278 s279 s280 s281 s282 s283 s284 s285))], 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]]
Product exploration explored 100000 steps with 1 reset in 926 ms.
Stack based approach found an accepted trace after 268 steps with 0 reset with depth 269 and stack size 269 in 3 ms.
FORMULA SafeBus-COL-10-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-10-LTLCardinality-04 finished in 7801 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(((p1||F(p2)) U p0))))))'
Support contains 21 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 8 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:47:19] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2023-03-17 04:47:19] [INFO ] Computed 35 place invariants in 5 ms
[2023-03-17 04:47:20] [INFO ] Implicit Places using invariants in 787 ms returned []
[2023-03-17 04:47:20] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:20] [INFO ] Invariant cache hit.
[2023-03-17 04:47:20] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:23] [INFO ] Implicit Places using invariants and state equation in 3602 ms returned []
Implicit Place search using SMT with State Equation took 4391 ms to find 0 implicit places.
[2023-03-17 04:47:23] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:23] [INFO ] Invariant cache hit.
[2023-03-17 04:47:25] [INFO ] Dead Transitions using invariants and state equation in 2249 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 11 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6662 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 321 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p0) (NOT p2)), (NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND p0 (NOT p2)) (AND p1 (NOT p2))), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 0}]], initial=5, aps=[p0:(LEQ s272 (ADD s275 s276 s277 s278 s279 s280 s281 s282 s283 s284)), p1:(LEQ 1 (ADD s275 s276 s277 s278 s279 s280 s281 s282 s283 s284)), p2:(LEQ 1 (ADD ...], 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]]
Product exploration explored 100000 steps with 50000 reset in 776 ms.
Product exploration explored 100000 steps with 50000 reset in 629 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X p0), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), true, (X (X p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))))), (X (X (NOT (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))))))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 7 factoid took 217 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SafeBus-COL-10-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-COL-10-LTLCardinality-06 finished in 8652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((p0 U X(p0))||X(G(p1))))))'
Support contains 30 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 17 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:47:27] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:27] [INFO ] Invariant cache hit.
[2023-03-17 04:47:28] [INFO ] Implicit Places using invariants in 938 ms returned []
[2023-03-17 04:47:28] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:28] [INFO ] Invariant cache hit.
[2023-03-17 04:47:29] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:32] [INFO ] Implicit Places using invariants and state equation in 3381 ms returned []
Implicit Place search using SMT with State Equation took 4328 ms to find 0 implicit places.
[2023-03-17 04:47:32] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:32] [INFO ] Invariant cache hit.
[2023-03-17 04:47:34] [INFO ] Dead Transitions using invariants and state equation in 1981 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 25 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6361 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 376 ms :[true, (NOT p0), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 3}], [{ cond=(NOT p0), acceptance={} source=5 dest: 3}, { cond=p0, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}], [{ cond=true, acceptance={} source=7 dest: 6}]], initial=7, aps=[p0:(LEQ 10 (ADD s275 s276 s277 s278 s279 s280 s281 s282 s283 s284)), p1:(GT (ADD s262 s263 s264 s265 s266 s267 s268 s269 s270 s271) (ADD s252 s253 s254 s2...], 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, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA SafeBus-COL-10-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-10-LTLCardinality-08 finished in 6769 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 17 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:47:34] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:34] [INFO ] Invariant cache hit.
[2023-03-17 04:47:35] [INFO ] Implicit Places using invariants in 921 ms returned []
[2023-03-17 04:47:35] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:35] [INFO ] Invariant cache hit.
[2023-03-17 04:47:36] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:39] [INFO ] Implicit Places using invariants and state equation in 3949 ms returned []
Implicit Place search using SMT with State Equation took 4876 ms to find 0 implicit places.
[2023-03-17 04:47:39] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:39] [INFO ] Invariant cache hit.
[2023-03-17 04:47:41] [INFO ] Dead Transitions using invariants and state equation in 2050 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 15 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6961 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 134 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 (ADD s262 s263 s264 s265 s266 s267 s268 s269 s270 s271))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SafeBus-COL-10-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-10-LTLCardinality-09 finished in 7121 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||(X(p0)&&F((G(F(p1))||(F(p1)&&X(!p0)))))))'
Support contains 31 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 18 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:47:41] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:41] [INFO ] Invariant cache hit.
[2023-03-17 04:47:42] [INFO ] Implicit Places using invariants in 824 ms returned []
[2023-03-17 04:47:42] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:42] [INFO ] Invariant cache hit.
[2023-03-17 04:47:43] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:46] [INFO ] Implicit Places using invariants and state equation in 3530 ms returned []
Implicit Place search using SMT with State Equation took 4356 ms to find 0 implicit places.
[2023-03-17 04:47:46] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:47:46] [INFO ] Invariant cache hit.
[2023-03-17 04:47:47] [INFO ] Dead Transitions using invariants and state equation in 1542 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 10 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5935 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 268 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), false, (NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(GT (ADD s286 s287 s288 s289 s290 s291 s292 s293 s294 s295) (ADD s262 s263 s264 s265 s266 s267 s268 s269 s270 s271)), p0:(LEQ s251 (ADD s241 s242 s243 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 5094 reset in 889 ms.
Product exploration explored 100000 steps with 5004 reset in 612 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 394 ms. Reduced automaton from 5 states, 10 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Finished random walk after 34 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p1) p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X p0))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 466 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Support contains 31 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 11 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:47:50] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:47:50] [INFO ] Invariant cache hit.
[2023-03-17 04:47:51] [INFO ] Implicit Places using invariants in 832 ms returned []
[2023-03-17 04:47:51] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:47:51] [INFO ] Invariant cache hit.
[2023-03-17 04:47:52] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:47:55] [INFO ] Implicit Places using invariants and state equation in 3522 ms returned []
Implicit Place search using SMT with State Equation took 4361 ms to find 0 implicit places.
[2023-03-17 04:47:55] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:47:55] [INFO ] Invariant cache hit.
[2023-03-17 04:47:56] [INFO ] Dead Transitions using invariants and state equation in 1699 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6084 ms. Remains : 296/296 places, 1531/1531 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 253 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Finished random walk after 62 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X p0))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 511 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Product exploration explored 100000 steps with 3483 reset in 969 ms.
Product exploration explored 100000 steps with 3497 reset in 665 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), false]
Support contains 31 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 269 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:48:00] [INFO ] Redundant transitions in 45 ms returned []
[2023-03-17 04:48:00] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:48:00] [INFO ] Invariant cache hit.
[2023-03-17 04:48:02] [INFO ] Dead Transitions using invariants and state equation in 1964 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2295 ms. Remains : 296/296 places, 1531/1531 transitions.
Built C files in :
/tmp/ltsmin4181514965999887273
[2023-03-17 04:48:02] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4181514965999887273
Running compilation step : cd /tmp/ltsmin4181514965999887273;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin4181514965999887273;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin4181514965999887273;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 31 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 16 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:48:05] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:48:05] [INFO ] Invariant cache hit.
[2023-03-17 04:48:06] [INFO ] Implicit Places using invariants in 515 ms returned []
[2023-03-17 04:48:06] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:48:06] [INFO ] Invariant cache hit.
[2023-03-17 04:48:06] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:48:10] [INFO ] Implicit Places using invariants and state equation in 3913 ms returned []
Implicit Place search using SMT with State Equation took 4439 ms to find 0 implicit places.
[2023-03-17 04:48:10] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:48:10] [INFO ] Invariant cache hit.
[2023-03-17 04:48:11] [INFO ] Dead Transitions using invariants and state equation in 1241 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5698 ms. Remains : 296/296 places, 1531/1531 transitions.
Built C files in :
/tmp/ltsmin10688053128711435045
[2023-03-17 04:48:11] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10688053128711435045
Running compilation step : cd /tmp/ltsmin10688053128711435045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10688053128711435045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10688053128711435045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-17 04:48:14] [INFO ] Flatten gal took : 180 ms
[2023-03-17 04:48:14] [INFO ] Flatten gal took : 122 ms
[2023-03-17 04:48:14] [INFO ] Time to serialize gal into /tmp/LTL12268610981828860169.gal : 21 ms
[2023-03-17 04:48:15] [INFO ] Time to serialize properties into /tmp/LTL12587313780581886943.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12268610981828860169.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11633392855600612701.hoa' '-atoms' '/tmp/LTL12587313780581886943.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12587313780581886943.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11633392855600612701.hoa
Detected timeout of ITS tools.
[2023-03-17 04:48:30] [INFO ] Flatten gal took : 69 ms
[2023-03-17 04:48:30] [INFO ] Flatten gal took : 60 ms
[2023-03-17 04:48:30] [INFO ] Time to serialize gal into /tmp/LTL9279348563533922350.gal : 12 ms
[2023-03-17 04:48:30] [INFO ] Time to serialize properties into /tmp/LTL11037130468619037551.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9279348563533922350.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11037130468619037551.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F(G("(ACK_0<=((((RMC_0+RMC_1)+(RMC_2+RMC_3))+((RMC_4+RMC_5)+(RMC_6+RMC_7)))+(RMC_8+RMC_9)))")))||((X("(ACK_0<=((((RMC_0+RMC_1)+(RM...735
Formula 0 simplified : GF!"(ACK_0<=((((RMC_0+RMC_1)+(RMC_2+RMC_3))+((RMC_4+RMC_5)+(RMC_6+RMC_7)))+(RMC_8+RMC_9)))" & (X!"(ACK_0<=((((RMC_0+RMC_1)+(RMC_2+RM...715
Detected timeout of ITS tools.
[2023-03-17 04:48:45] [INFO ] Flatten gal took : 103 ms
[2023-03-17 04:48:45] [INFO ] Applying decomposition
[2023-03-17 04:48:45] [INFO ] Flatten gal took : 103 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16446970180435456203.txt' '-o' '/tmp/graph16446970180435456203.bin' '-w' '/tmp/graph16446970180435456203.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16446970180435456203.bin' '-l' '-1' '-v' '-w' '/tmp/graph16446970180435456203.weights' '-q' '0' '-e' '0.001'
[2023-03-17 04:48:45] [INFO ] Decomposing Gal with order
[2023-03-17 04:48:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 04:48:46] [INFO ] Removed a total of 1946 redundant transitions.
[2023-03-17 04:48:46] [INFO ] Flatten gal took : 982 ms
[2023-03-17 04:48:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 2010 labels/synchronizations in 148 ms.
[2023-03-17 04:48:47] [INFO ] Time to serialize gal into /tmp/LTL9498964705963265679.gal : 12 ms
[2023-03-17 04:48:47] [INFO ] Time to serialize properties into /tmp/LTL985182288673321808.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9498964705963265679.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL985182288673321808.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !(((F(G("(gu8.ACK_0<=((((gu8.RMC_0+gu8.RMC_1)+(gu8.RMC_2+gu8.RMC_3))+((gu8.RMC_4+gu8.RMC_5)+(gu8.RMC_6+gu8.RMC_7)))+(gu8.RMC_8+gu8.RMC...1067
Formula 0 simplified : GF!"(gu8.ACK_0<=((((gu8.RMC_0+gu8.RMC_1)+(gu8.RMC_2+gu8.RMC_3))+((gu8.RMC_4+gu8.RMC_5)+(gu8.RMC_6+gu8.RMC_7)))+(gu8.RMC_8+gu8.RMC_9)...1047
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6342136411235467072
[2023-03-17 04:49:02] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6342136411235467072
Running compilation step : cd /tmp/ltsmin6342136411235467072;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin6342136411235467072;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin6342136411235467072;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 SafeBus-COL-10-LTLCardinality-10 finished in 83580 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(p1))))'
Support contains 22 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 31 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:49:05] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:49:05] [INFO ] Invariant cache hit.
[2023-03-17 04:49:06] [INFO ] Implicit Places using invariants in 820 ms returned []
[2023-03-17 04:49:06] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:49:06] [INFO ] Invariant cache hit.
[2023-03-17 04:49:06] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:49:09] [INFO ] Implicit Places using invariants and state equation in 3392 ms returned []
Implicit Place search using SMT with State Equation took 4215 ms to find 0 implicit places.
[2023-03-17 04:49:09] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:49:09] [INFO ] Invariant cache hit.
[2023-03-17 04:49:11] [INFO ] Dead Transitions using invariants and state equation in 1987 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 10 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6246 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s231 s232 s233 s234 s235 s236 s237 s238 s239 s240) (ADD s286 s287 s288 s289 s290 s291 s292 s293 s294 s295)), p1:(LEQ s285 s272)], 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 8008 reset in 729 ms.
Product exploration explored 100000 steps with 7948 reset in 515 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-17 04:49:13] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2023-03-17 04:49:13] [INFO ] Invariant cache hit.
[2023-03-17 04:49:14] [INFO ] [Real]Absence check using 14 positive place invariants in 24 ms returned sat
[2023-03-17 04:49:15] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 48 ms returned sat
[2023-03-17 04:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 04:49:16] [INFO ] [Real]Absence check using state equation in 1072 ms returned sat
[2023-03-17 04:49:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 04:49:17] [INFO ] [Nat]Absence check using 14 positive place invariants in 14 ms returned sat
[2023-03-17 04:49:17] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 104 ms returned sat
[2023-03-17 04:49:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 04:49:18] [INFO ] [Nat]Absence check using state equation in 465 ms returned sat
[2023-03-17 04:49:18] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:49:18] [INFO ] [Nat]Added 111 Read/Feed constraints in 339 ms returned sat
[2023-03-17 04:49:18] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 217 ms.
[2023-03-17 04:49:18] [INFO ] Added : 0 causal constraints over 0 iterations in 339 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 22 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 296 transition count 1521
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 286 transition count 1521
Applied a total of 20 rules in 184 ms. Remains 286 /296 variables (removed 10) and now considering 1521/1531 (removed 10) transitions.
[2023-03-17 04:49:19] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
// Phase 1: matrix 632 rows 286 cols
[2023-03-17 04:49:19] [INFO ] Computed 35 place invariants in 12 ms
[2023-03-17 04:49:19] [INFO ] Implicit Places using invariants in 833 ms returned []
[2023-03-17 04:49:19] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:49:19] [INFO ] Invariant cache hit.
[2023-03-17 04:49:20] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:49:23] [INFO ] Implicit Places using invariants and state equation in 3458 ms returned []
Implicit Place search using SMT with State Equation took 4299 ms to find 0 implicit places.
[2023-03-17 04:49:23] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-17 04:49:23] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:49:23] [INFO ] Invariant cache hit.
[2023-03-17 04:49:24] [INFO ] Dead Transitions using invariants and state equation in 1457 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 286/296 places, 1521/1531 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5989 ms. Remains : 286/296 places, 1521/1531 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 179 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-17 04:49:25] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:49:25] [INFO ] Invariant cache hit.
[2023-03-17 04:49:27] [INFO ] [Real]Absence check using 14 positive place invariants in 16 ms returned sat
[2023-03-17 04:49:27] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 32 ms returned sat
[2023-03-17 04:49:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 04:49:27] [INFO ] [Real]Absence check using state equation in 850 ms returned sat
[2023-03-17 04:49:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 04:49:29] [INFO ] [Nat]Absence check using 14 positive place invariants in 22 ms returned sat
[2023-03-17 04:49:29] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 70 ms returned sat
[2023-03-17 04:49:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 04:49:30] [INFO ] [Nat]Absence check using state equation in 626 ms returned sat
[2023-03-17 04:49:30] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:49:30] [INFO ] [Nat]Added 111 Read/Feed constraints in 276 ms returned sat
[2023-03-17 04:49:30] [INFO ] Deduced a trap composed of 49 places in 200 ms of which 2 ms to minimize.
[2023-03-17 04:49:30] [INFO ] Deduced a trap composed of 49 places in 176 ms of which 1 ms to minimize.
[2023-03-17 04:49:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 521 ms
[2023-03-17 04:49:31] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 602 transitions) in 126 ms.
[2023-03-17 04:49:31] [INFO ] Added : 2 causal constraints over 1 iterations in 325 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8159 reset in 533 ms.
Product exploration explored 100000 steps with 8196 reset in 512 ms.
Built C files in :
/tmp/ltsmin10456514318503622932
[2023-03-17 04:49:32] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:49:32] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10456514318503622932
Running compilation step : cd /tmp/ltsmin10456514318503622932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10456514318503622932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10456514318503622932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 22 out of 286 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 286/286 places, 1521/1521 transitions.
Applied a total of 0 rules in 103 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:49:35] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:49:35] [INFO ] Invariant cache hit.
[2023-03-17 04:49:36] [INFO ] Implicit Places using invariants in 811 ms returned []
[2023-03-17 04:49:36] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:49:36] [INFO ] Invariant cache hit.
[2023-03-17 04:49:36] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:49:39] [INFO ] Implicit Places using invariants and state equation in 3334 ms returned []
Implicit Place search using SMT with State Equation took 4148 ms to find 0 implicit places.
[2023-03-17 04:49:39] [INFO ] Redundant transitions in 35 ms returned []
[2023-03-17 04:49:39] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:49:39] [INFO ] Invariant cache hit.
[2023-03-17 04:49:41] [INFO ] Dead Transitions using invariants and state equation in 1767 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6065 ms. Remains : 286/286 places, 1521/1521 transitions.
Built C files in :
/tmp/ltsmin1130876235171432251
[2023-03-17 04:49:41] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:49:41] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1130876235171432251
Running compilation step : cd /tmp/ltsmin1130876235171432251;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1130876235171432251;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1130876235171432251;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-17 04:49:44] [INFO ] Flatten gal took : 101 ms
[2023-03-17 04:49:44] [INFO ] Flatten gal took : 58 ms
[2023-03-17 04:49:44] [INFO ] Time to serialize gal into /tmp/LTL3882385621978855859.gal : 11 ms
[2023-03-17 04:49:44] [INFO ] Time to serialize properties into /tmp/LTL17922587397074675836.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3882385621978855859.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17703255133472469485.hoa' '-atoms' '/tmp/LTL17922587397074675836.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17922587397074675836.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17703255133472469485.hoa
Detected timeout of ITS tools.
[2023-03-17 04:49:59] [INFO ] Flatten gal took : 87 ms
[2023-03-17 04:50:00] [INFO ] Flatten gal took : 102 ms
[2023-03-17 04:50:00] [INFO ] Time to serialize gal into /tmp/LTL8274051946712428044.gal : 15 ms
[2023-03-17 04:50:00] [INFO ] Time to serialize properties into /tmp/LTL9392330710315934963.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8274051946712428044.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9392330710315934963.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(("(((((listen_0+listen_1)+(listen_2+listen_3))+((listen_4+listen_5)+(listen_6+listen_7)))+(listen_8+listen_9))<=((((loop_em_0+loo...287
Formula 0 simplified : G(!"(((((listen_0+listen_1)+(listen_2+listen_3))+((listen_4+listen_5)+(listen_6+listen_7)))+(listen_8+listen_9))<=((((loop_em_0+loop...281
Detected timeout of ITS tools.
[2023-03-17 04:50:15] [INFO ] Flatten gal took : 109 ms
[2023-03-17 04:50:15] [INFO ] Applying decomposition
[2023-03-17 04:50:15] [INFO ] Flatten gal took : 100 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17106526003271347030.txt' '-o' '/tmp/graph17106526003271347030.bin' '-w' '/tmp/graph17106526003271347030.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17106526003271347030.bin' '-l' '-1' '-v' '-w' '/tmp/graph17106526003271347030.weights' '-q' '0' '-e' '0.001'
[2023-03-17 04:50:15] [INFO ] Decomposing Gal with order
[2023-03-17 04:50:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 04:50:16] [INFO ] Removed a total of 1706 redundant transitions.
[2023-03-17 04:50:16] [INFO ] Flatten gal took : 1052 ms
[2023-03-17 04:50:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 1222 labels/synchronizations in 88 ms.
[2023-03-17 04:50:16] [INFO ] Time to serialize gal into /tmp/LTL9221309325334449897.gal : 13 ms
[2023-03-17 04:50:16] [INFO ] Time to serialize properties into /tmp/LTL1286847544281799886.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9221309325334449897.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1286847544281799886.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(("(((((gu11.listen_0+gu11.listen_1)+(gu11.listen_2+gu11.listen_3))+((gu11.listen_4+gu11.listen_5)+(gu11.listen_6+gu11.listen_7)))...403
Formula 0 simplified : G(!"(((((gu11.listen_0+gu11.listen_1)+(gu11.listen_2+gu11.listen_3))+((gu11.listen_4+gu11.listen_5)+(gu11.listen_6+gu11.listen_7)))+...397
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10540012704850685523
[2023-03-17 04:50:32] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10540012704850685523
Running compilation step : cd /tmp/ltsmin10540012704850685523;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10540012704850685523;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10540012704850685523;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 SafeBus-COL-10-LTLCardinality-13 finished in 89719 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 10 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 116 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2023-03-17 04:50:35] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2023-03-17 04:50:35] [INFO ] Computed 35 place invariants in 8 ms
[2023-03-17 04:50:36] [INFO ] Implicit Places using invariants in 984 ms returned []
[2023-03-17 04:50:36] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:50:36] [INFO ] Invariant cache hit.
[2023-03-17 04:50:36] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:50:39] [INFO ] Implicit Places using invariants and state equation in 3593 ms returned []
Implicit Place search using SMT with State Equation took 4588 ms to find 0 implicit places.
[2023-03-17 04:50:39] [INFO ] Redundant transitions in 52 ms returned []
[2023-03-17 04:50:39] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2023-03-17 04:50:39] [INFO ] Invariant cache hit.
[2023-03-17 04:50:41] [INFO ] Dead Transitions using invariants and state equation in 1842 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 100 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2023-03-17 04:50:41] [INFO ] Redundant transitions in 28 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 6760 ms. Remains : 296/296 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 2 (ADD s275 s276 s277 s278 s279 s280 s281 s282 s283 s284))], nbAcceptance=1, 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 0 reset in 998 ms.
Stack based approach found an accepted trace after 490 steps with 0 reset with depth 491 and stack size 491 in 6 ms.
FORMULA SafeBus-COL-10-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-10-LTLCardinality-15 finished in 7853 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||(X(p0)&&F((G(F(p1))||(F(p1)&&X(!p0)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(p1))))'
Found a Shortening insensitive property : SafeBus-COL-10-LTLCardinality-13
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 22 out of 296 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 296 transition count 1621
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 286 transition count 1621
Applied a total of 20 rules in 49 ms. Remains 286 /296 variables (removed 10) and now considering 1621/1631 (removed 10) transitions.
[2023-03-17 04:50:43] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
// Phase 1: matrix 632 rows 286 cols
[2023-03-17 04:50:43] [INFO ] Computed 35 place invariants in 8 ms
[2023-03-17 04:50:44] [INFO ] Implicit Places using invariants in 856 ms returned []
[2023-03-17 04:50:44] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:50:44] [INFO ] Invariant cache hit.
[2023-03-17 04:50:44] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:50:47] [INFO ] Implicit Places using invariants and state equation in 3303 ms returned []
Implicit Place search using SMT with State Equation took 4169 ms to find 0 implicit places.
[2023-03-17 04:50:47] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2023-03-17 04:50:47] [INFO ] Invariant cache hit.
[2023-03-17 04:50:49] [INFO ] Dead Transitions using invariants and state equation in 1419 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LI_LTL mode, iteration 1 : 286/296 places, 1521/1631 transitions.
Applied a total of 0 rules in 15 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 5663 ms. Remains : 286/296 places, 1521/1631 transitions.
Running random walk in product with property : SafeBus-COL-10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s231 s232 s233 s234 s235 s236 s237 s238 s239 s240) (ADD s276 s277 s278 s279 s280 s281 s282 s283 s284 s285)), p1:(LEQ s275 s272)], 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][false, false]]
Product exploration explored 100000 steps with 8179 reset in 501 ms.
Product exploration explored 100000 steps with 8193 reset in 501 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 193 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 46 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-17 04:50:50] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:50:50] [INFO ] Invariant cache hit.
[2023-03-17 04:50:52] [INFO ] [Real]Absence check using 14 positive place invariants in 15 ms returned sat
[2023-03-17 04:50:52] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 30 ms returned sat
[2023-03-17 04:50:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 04:50:53] [INFO ] [Real]Absence check using state equation in 660 ms returned sat
[2023-03-17 04:50:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 04:50:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 23 ms returned sat
[2023-03-17 04:50:54] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 77 ms returned sat
[2023-03-17 04:50:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 04:50:55] [INFO ] [Nat]Absence check using state equation in 682 ms returned sat
[2023-03-17 04:50:55] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:50:55] [INFO ] [Nat]Added 111 Read/Feed constraints in 166 ms returned sat
[2023-03-17 04:50:55] [INFO ] Deduced a trap composed of 49 places in 195 ms of which 2 ms to minimize.
[2023-03-17 04:50:56] [INFO ] Deduced a trap composed of 49 places in 198 ms of which 1 ms to minimize.
[2023-03-17 04:50:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 521 ms
[2023-03-17 04:50:56] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 602 transitions) in 111 ms.
[2023-03-17 04:50:56] [INFO ] Added : 2 causal constraints over 1 iterations in 309 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 22 out of 286 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 286/286 places, 1521/1521 transitions.
Applied a total of 0 rules in 173 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:50:56] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:50:56] [INFO ] Invariant cache hit.
[2023-03-17 04:50:57] [INFO ] Implicit Places using invariants in 736 ms returned []
[2023-03-17 04:50:57] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:50:57] [INFO ] Invariant cache hit.
[2023-03-17 04:50:57] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:51:00] [INFO ] Implicit Places using invariants and state equation in 3484 ms returned []
Implicit Place search using SMT with State Equation took 4225 ms to find 0 implicit places.
[2023-03-17 04:51:00] [INFO ] Redundant transitions in 46 ms returned []
[2023-03-17 04:51:00] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:51:00] [INFO ] Invariant cache hit.
[2023-03-17 04:51:02] [INFO ] Dead Transitions using invariants and state equation in 1629 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6083 ms. Remains : 286/286 places, 1521/1521 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 141 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1))]
[2023-03-17 04:51:02] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:51:02] [INFO ] Invariant cache hit.
[2023-03-17 04:51:04] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2023-03-17 04:51:04] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 42 ms returned sat
[2023-03-17 04:51:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 04:51:05] [INFO ] [Real]Absence check using state equation in 905 ms returned sat
[2023-03-17 04:51:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 04:51:07] [INFO ] [Nat]Absence check using 14 positive place invariants in 21 ms returned sat
[2023-03-17 04:51:07] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 70 ms returned sat
[2023-03-17 04:51:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 04:51:07] [INFO ] [Nat]Absence check using state equation in 602 ms returned sat
[2023-03-17 04:51:07] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:51:08] [INFO ] [Nat]Added 111 Read/Feed constraints in 159 ms returned sat
[2023-03-17 04:51:08] [INFO ] Deduced a trap composed of 49 places in 156 ms of which 1 ms to minimize.
[2023-03-17 04:51:08] [INFO ] Deduced a trap composed of 49 places in 210 ms of which 1 ms to minimize.
[2023-03-17 04:51:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 504 ms
[2023-03-17 04:51:08] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 602 transitions) in 109 ms.
[2023-03-17 04:51:08] [INFO ] Added : 2 causal constraints over 1 iterations in 316 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8187 reset in 819 ms.
Product exploration explored 100000 steps with 8176 reset in 716 ms.
Built C files in :
/tmp/ltsmin5459561342995305745
[2023-03-17 04:51:10] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:51:10] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5459561342995305745
Running compilation step : cd /tmp/ltsmin5459561342995305745;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5459561342995305745;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5459561342995305745;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 22 out of 286 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 286/286 places, 1521/1521 transitions.
Applied a total of 0 rules in 122 ms. Remains 286 /286 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2023-03-17 04:51:13] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:51:13] [INFO ] Invariant cache hit.
[2023-03-17 04:51:14] [INFO ] Implicit Places using invariants in 726 ms returned []
[2023-03-17 04:51:14] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:51:14] [INFO ] Invariant cache hit.
[2023-03-17 04:51:14] [INFO ] State equation strengthened by 111 read => feed constraints.
[2023-03-17 04:51:18] [INFO ] Implicit Places using invariants and state equation in 3626 ms returned []
Implicit Place search using SMT with State Equation took 4355 ms to find 0 implicit places.
[2023-03-17 04:51:18] [INFO ] Redundant transitions in 43 ms returned []
[2023-03-17 04:51:18] [INFO ] Flow matrix only has 632 transitions (discarded 889 similar events)
[2023-03-17 04:51:18] [INFO ] Invariant cache hit.
[2023-03-17 04:51:20] [INFO ] Dead Transitions using invariants and state equation in 1953 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6490 ms. Remains : 286/286 places, 1521/1521 transitions.
Built C files in :
/tmp/ltsmin2995628054321520348
[2023-03-17 04:51:20] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:51:20] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2995628054321520348
Running compilation step : cd /tmp/ltsmin2995628054321520348;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin2995628054321520348;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin2995628054321520348;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-17 04:51:23] [INFO ] Flatten gal took : 94 ms
[2023-03-17 04:51:23] [INFO ] Flatten gal took : 98 ms
[2023-03-17 04:51:23] [INFO ] Time to serialize gal into /tmp/LTL14268543285198607329.gal : 14 ms
[2023-03-17 04:51:23] [INFO ] Time to serialize properties into /tmp/LTL3327547279965202328.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14268543285198607329.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4829790227031611465.hoa' '-atoms' '/tmp/LTL3327547279965202328.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3327547279965202328.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4829790227031611465.hoa
Detected timeout of ITS tools.
[2023-03-17 04:51:38] [INFO ] Flatten gal took : 55 ms
[2023-03-17 04:51:38] [INFO ] Flatten gal took : 56 ms
[2023-03-17 04:51:38] [INFO ] Time to serialize gal into /tmp/LTL16070679888449379697.gal : 8 ms
[2023-03-17 04:51:38] [INFO ] Time to serialize properties into /tmp/LTL6615772805717571967.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16070679888449379697.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6615772805717571967.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(((((listen_0+listen_1)+(listen_2+listen_3))+((listen_4+listen_5)+(listen_6+listen_7)))+(listen_8+listen_9))<=((((loop_em_0+loo...287
Formula 0 simplified : G(!"(((((listen_0+listen_1)+(listen_2+listen_3))+((listen_4+listen_5)+(listen_6+listen_7)))+(listen_8+listen_9))<=((((loop_em_0+loop...281
Detected timeout of ITS tools.
[2023-03-17 04:51:53] [INFO ] Flatten gal took : 66 ms
[2023-03-17 04:51:53] [INFO ] Applying decomposition
[2023-03-17 04:51:53] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13714172436496539954.txt' '-o' '/tmp/graph13714172436496539954.bin' '-w' '/tmp/graph13714172436496539954.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13714172436496539954.bin' '-l' '-1' '-v' '-w' '/tmp/graph13714172436496539954.weights' '-q' '0' '-e' '0.001'
[2023-03-17 04:51:53] [INFO ] Decomposing Gal with order
[2023-03-17 04:51:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 04:51:54] [INFO ] Removed a total of 691 redundant transitions.
[2023-03-17 04:51:54] [INFO ] Flatten gal took : 191 ms
[2023-03-17 04:51:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 251 labels/synchronizations in 11 ms.
[2023-03-17 04:51:54] [INFO ] Time to serialize gal into /tmp/LTL3355776371703810522.gal : 12 ms
[2023-03-17 04:51:54] [INFO ] Time to serialize properties into /tmp/LTL17339423993410252284.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3355776371703810522.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17339423993410252284.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(((((gu8.listen_0+gu8.listen_1)+(gu8.listen_2+gu8.listen_3))+((gu8.listen_4+gu8.listen_5)+(gu8.listen_6+gu8.listen_7)))+(gu8.li...383
Formula 0 simplified : G(!"(((((gu8.listen_0+gu8.listen_1)+(gu8.listen_2+gu8.listen_3))+((gu8.listen_4+gu8.listen_5)+(gu8.listen_6+gu8.listen_7)))+(gu8.lis...377
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1261296768681817186
[2023-03-17 04:52:09] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1261296768681817186
Running compilation step : cd /tmp/ltsmin1261296768681817186;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1261296768681817186;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1261296768681817186;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 SafeBus-COL-10-LTLCardinality-13 finished in 89207 ms.
[2023-03-17 04:52:12] [INFO ] Flatten gal took : 108 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7393273276029347386
[2023-03-17 04:52:12] [INFO ] Too many transitions (1631) to apply POR reductions. Disabling POR matrices.
[2023-03-17 04:52:12] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7393273276029347386
Running compilation step : cd /tmp/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-17 04:52:12] [INFO ] Applying decomposition
[2023-03-17 04:52:12] [INFO ] Flatten gal took : 114 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14329930718430396164.txt' '-o' '/tmp/graph14329930718430396164.bin' '-w' '/tmp/graph14329930718430396164.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14329930718430396164.bin' '-l' '-1' '-v' '-w' '/tmp/graph14329930718430396164.weights' '-q' '0' '-e' '0.001'
[2023-03-17 04:52:13] [INFO ] Decomposing Gal with order
[2023-03-17 04:52:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 04:52:14] [INFO ] Removed a total of 2157 redundant transitions.
[2023-03-17 04:52:14] [INFO ] Flatten gal took : 1227 ms
[2023-03-17 04:52:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 2469 labels/synchronizations in 99 ms.
[2023-03-17 04:52:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality4406436935148177355.gal : 11 ms
[2023-03-17 04:52:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality8340518080601625982.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4406436935148177355.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8340518080601625982.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !((G(F("(gi0.gu5.FMCb_0>((((gi0.gu5.cable_used_0+gi0.gu5.cable_used_1)+(gi0.gu5.cable_used_2+gi0.gu5.cable_used_3))+((gi0.gu5.cable_us...278
Formula 0 simplified : FG!"(gi0.gu5.FMCb_0>((((gi0.gu5.cable_used_0+gi0.gu5.cable_used_1)+(gi0.gu5.cable_used_2+gi0.gu5.cable_used_3))+((gi0.gu5.cable_used...272
Compilation finished in 5793 ms.
Running link step : cd /tmp/ltsmin7393273276029347386;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 85 ms.
Running LTSmin : cd /tmp/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>([]((LTLAPp1==true)))||(X((LTLAPp1==true))&&<>(([](<>((LTLAPp2==true)))||(<>((LTLAPp2==true))&&X(!(LTLAPp1==true)))))))' '--buchi-type=spotba'
LTSmin run took 1049 ms.
FORMULA SafeBus-COL-10-LTLCardinality-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp3==true)||X((LTLAPp4==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-17 05:14:38] [INFO ] Applying decomposition
[2023-03-17 05:14:39] [INFO ] Flatten gal took : 184 ms
[2023-03-17 05:14:39] [INFO ] Decomposing Gal with order
[2023-03-17 05:14:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 05:14:39] [INFO ] Removed a total of 7121 redundant transitions.
[2023-03-17 05:14:39] [INFO ] Flatten gal took : 383 ms
[2023-03-17 05:14:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 61 ms.
[2023-03-17 05:14:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality2537981995731948103.gal : 45 ms
[2023-03-17 05:14:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality9068581391968323562.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2537981995731948103.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9068581391968323562.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((G(F("(gFMCb.FMCb_0>((((gIt0.cable_used_0+gIt1.cable_used_1)+(gIt2.cable_used_2+gIt3.cable_used_3))+((gIt4.cable_used_4+gIt5.cable_u...246
Formula 0 simplified : FG!"(gFMCb.FMCb_0>((((gIt0.cable_used_0+gIt1.cable_used_1)+(gIt2.cable_used_2+gIt3.cable_used_3))+((gIt4.cable_used_4+gIt5.cable_use...240
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp3==true)||X((LTLAPp4==true))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin7393273276029347386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-17 05:37:05] [INFO ] Flatten gal took : 350 ms
[2023-03-17 05:37:05] [INFO ] Input system was already deterministic with 1631 transitions.
[2023-03-17 05:37:05] [INFO ] Transformed 296 places.
[2023-03-17 05:37:05] [INFO ] Transformed 1631 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-17 05:37:36] [INFO ] Time to serialize gal into /tmp/LTLCardinality12830861299488260263.gal : 18 ms
[2023-03-17 05:37:36] [INFO ] Time to serialize properties into /tmp/LTLCardinality10297815810275159586.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12830861299488260263.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10297815810275159586.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(FMCb_0>((((cable_used_0+cable_used_1)+(cable_used_2+cable_used_3))+((cable_used_4+cable_used_5)+(cable_used_6+cable_used_7)))...190
Formula 0 simplified : FG!"(FMCb_0>((((cable_used_0+cable_used_1)+(cable_used_2+cable_used_3))+((cable_used_4+cable_used_5)+(cable_used_6+cable_used_7)))+(...184
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10863224 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16030116 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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="SafeBus-COL-10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is SafeBus-COL-10, 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 r357-smll-167891806000219"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-10.tgz
mv SafeBus-COL-10 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 '
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 ;