About the Execution of 2023-gold for ResIsolation-PT-N10P4
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16212.464 | 3600000.00 | 4042142.00 | 114055.40 | F??TF????FTT?F?? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r649-smll-171774451600068.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ResIsolation-PT-N10P4, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r649-smll-171774451600068
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 211M
-rw-r--r-- 1 mcc users 5.0K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 211M Jun 7 06:26 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 ResIsolation-PT-N10P4-LTLFireability-00
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-01
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-02
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-03
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-04
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-05
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-06
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-07
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-08
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-09
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-10
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-11
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-12
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-13
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-14
FORMULA_NAME ResIsolation-PT-N10P4-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717815067307
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N10P4
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-06-08 02:51:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-08 02:51:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-08 02:51:20] [INFO ] Load time of PNML (sax parser for PT used): 10079 ms
[2024-06-08 02:51:20] [INFO ] Transformed 445 places.
[2024-06-08 02:51:21] [INFO ] Transformed 147855 transitions.
[2024-06-08 02:51:21] [INFO ] Found NUPN structural information;
[2024-06-08 02:51:21] [INFO ] Parsed PT model containing 445 places and 147855 transitions and 4129579 arcs in 11130 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 48 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA ResIsolation-PT-N10P4-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N10P4-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N10P4-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N10P4-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N10P4-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N10P4-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 445 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 445/445 places, 147855/147855 transitions.
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 431 transition count 147855
Discarding 233 places :
Symmetric choice reduction at 1 with 233 rule applications. Total rules 247 place count 198 transition count 147622
Iterating global reduction 1 with 233 rules applied. Total rules applied 480 place count 198 transition count 147622
Ensure Unique test removed 3077 transitions
Reduce isomorphic transitions removed 3077 transitions.
Iterating post reduction 1 with 3077 rules applied. Total rules applied 3557 place count 198 transition count 144545
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 3580 place count 175 transition count 144522
Iterating global reduction 2 with 23 rules applied. Total rules applied 3603 place count 175 transition count 144522
Applied a total of 3603 rules in 5584 ms. Remains 175 /445 variables (removed 270) and now considering 144522/147855 (removed 3333) transitions.
// Phase 1: matrix 144522 rows 175 cols
[2024-06-08 02:51:34] [INFO ] Computed 0 invariants in 5399 ms
[2024-06-08 02:51:41] [INFO ] Implicit Places using invariants in 12579 ms returned []
Implicit Place search using SMT only with invariants took 12643 ms to find 0 implicit places.
[2024-06-08 02:51:41] [INFO ] Invariant cache hit.
[2024-06-08 02:52:11] [INFO ] Performed 44460/144522 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 02:52:41] [INFO ] Dead Transitions using invariants and state equation in 60283 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 175/445 places, 144522/147855 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78543 ms. Remains : 175/445 places, 144522/147855 transitions.
Support contains 55 out of 175 places after structural reductions.
[2024-06-08 02:53:21] [INFO ] Flatten gal took : 35536 ms
[2024-06-08 02:53:56] [INFO ] Flatten gal took : 34885 ms
[2024-06-08 02:54:40] [INFO ] Input system was already deterministic with 144522 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 17990 ms. (steps per millisecond=0 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=10 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=12 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 67444 steps, run timeout after 57005 ms. (steps per millisecond=1 ) properties seen :{0=1, 2=1, 12=1}
Probabilistic random walk after 67444 steps, saw 37399 distinct states, run finished after 57006 ms. (steps per millisecond=1 ) properties seen :3
Running SMT prover for 12 properties.
[2024-06-08 02:55:59] [INFO ] Invariant cache hit.
[2024-06-08 02:55:59] [INFO ] After 173ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2024-06-08 02:56:24] [INFO ] After 24824ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2024-06-08 02:56:25] [INFO ] After 25119ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 41 ms.
[2024-06-08 02:56:25] [INFO ] After 25353ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 55 out of 175 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 175/175 places, 144522/144522 transitions.
Graph (complete) has 1695 edges and 175 vertex of which 173 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1111 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 49 rules applied. Total rules applied 50 place count 173 transition count 144471
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 85 place count 138 transition count 144471
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 41 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 157 place count 102 transition count 144435
Free-agglomeration rule applied 18 times.
Iterating global reduction 2 with 18 rules applied. Total rules applied 175 place count 102 transition count 144417
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 3072 transitions
Reduce isomorphic transitions removed 3072 transitions.
Iterating post reduction 2 with 3090 rules applied. Total rules applied 3265 place count 84 transition count 141345
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 3266 place count 83 transition count 141344
Applied a total of 3266 rules in 72919 ms. Remains 83 /175 variables (removed 92) and now considering 141344/144522 (removed 3178) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72933 ms. Remains : 83/175 places, 141344/144522 transitions.
Computed a total of 59 stabilizing places and 73 stable transitions
Graph (complete) has 1695 edges and 175 vertex of which 173 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3021 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 22 out of 175 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 175/175 places, 144522/144522 transitions.
Graph (complete) has 1695 edges and 175 vertex of which 173 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1140 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 172 transition count 144491
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 144 transition count 144491
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 57 place count 144 transition count 144477
Deduced a syphon composed of 14 places in 174 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 85 place count 130 transition count 144477
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 53 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 129 place count 108 transition count 144455
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 41 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 135 place count 105 transition count 144463
Applied a total of 135 rules in 19063 ms. Remains 105 /175 variables (removed 70) and now considering 144463/144522 (removed 59) transitions.
// Phase 1: matrix 144463 rows 105 cols
[2024-06-08 02:58:08] [INFO ] Computed 0 invariants in 8061 ms
[2024-06-08 02:58:39] [INFO ] Performed 101/105 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 02:58:41] [INFO ] Implicit Places using invariants in 41126 ms returned []
Implicit Place search using SMT only with invariants took 41128 ms to find 0 implicit places.
[2024-06-08 02:58:42] [INFO ] Invariant cache hit.
[2024-06-08 02:59:12] [INFO ] Performed 45509/144463 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 02:59:42] [INFO ] Dead Transitions using invariants and state equation in 60237 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/175 places, 144463/144522 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 120440 ms. Remains : 105/175 places, 144463/144522 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 319 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ResIsolation-PT-N10P4-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s11 1) (EQ s22 1) (EQ s33 1) (EQ s44 1) (EQ s50 1) (EQ s56 1) (EQ s62 1) (EQ s68 1) (EQ s74 1) (EQ s80 1) (EQ s86 1) (EQ s92 1) (EQ s98 1) (EQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration timeout after 4330 steps with 0 reset in 10002 ms.
Stack based approach found an accepted trace after 17 steps with 0 reset with depth 18 and stack size 18 in 28 ms.
FORMULA ResIsolation-PT-N10P4-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property ResIsolation-PT-N10P4-LTLFireability-00 finished in 131400 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((F(p2)||p1)))))'
Support contains 25 out of 175 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 175/175 places, 144522/144522 transitions.
Graph (complete) has 1695 edges and 175 vertex of which 173 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1162 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 172 transition count 144491
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 57 place count 144 transition count 144491
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 57 place count 144 transition count 144477
Deduced a syphon composed of 14 places in 150 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 85 place count 130 transition count 144477
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 53 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 129 place count 108 transition count 144455
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 38 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 135 place count 105 transition count 144463
Applied a total of 135 rules in 18501 ms. Remains 105 /175 variables (removed 70) and now considering 144463/144522 (removed 59) transitions.
[2024-06-08 03:00:11] [INFO ] Invariant cache hit.
[2024-06-08 03:00:40] [INFO ] Implicit Places using invariants in 29049 ms returned []
Implicit Place search using SMT only with invariants took 29050 ms to find 0 implicit places.
[2024-06-08 03:00:40] [INFO ] Invariant cache hit.
[2024-06-08 03:01:10] [INFO ] Performed 49178/144463 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 03:01:40] [INFO ] Dead Transitions using invariants and state equation in 60157 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/175 places, 144463/144522 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 107715 ms. Remains : 105/175 places, 144463/144522 transitions.
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : ResIsolation-PT-N10P4-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s2 0) (EQ s13 0) (EQ s24 0) (EQ s44 0) (EQ s50 0) (EQ s56 0) (EQ s59 0) (EQ s65 0) (EQ s71 0) (EQ s77 0) (EQ s86 0) (EQ s89 0) (EQ s98 0) (EQ s...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 4890 steps with 0 reset in 10021 ms.
Product exploration timeout after 5080 steps with 0 reset in 10012 ms.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 124 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29296 ms. (steps per millisecond=0 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 9507 steps, including 2 resets, run timeout after 5006 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4403 ms. (steps per millisecond=2 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3979 ms. (steps per millisecond=2 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 9464 steps, including 2 resets, run timeout after 5006 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3877 ms. (steps per millisecond=2 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 478072 steps, run timeout after 153003 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 478072 steps, saw 87594 distinct states, run finished after 153005 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 5 properties.
[2024-06-08 03:05:29] [INFO ] Invariant cache hit.
[2024-06-08 03:05:29] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-06-08 03:05:54] [INFO ] After 24950ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-06-08 03:05:54] [INFO ] After 25214ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 32 ms.
[2024-06-08 03:05:54] [INFO ] After 25313ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 105/105 places, 144463/144463 transitions.
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 105 transition count 144453
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 37 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 28 place count 96 transition count 144444
Free-agglomeration rule applied 21 times.
Iterating global reduction 1 with 21 rules applied. Total rules applied 49 place count 96 transition count 144423
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 31744 transitions
Reduce isomorphic transitions removed 31744 transitions.
Iterating post reduction 1 with 31765 rules applied. Total rules applied 31814 place count 75 transition count 112679
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 31815 place count 75 transition count 112679
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31816 place count 74 transition count 112678
Iterating global reduction 2 with 1 rules applied. Total rules applied 31817 place count 74 transition count 112678
Applied a total of 31817 rules in 148215 ms. Remains 74 /105 variables (removed 31) and now considering 112678/144463 (removed 31785) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 148220 ms. Remains : 74/105 places, 112678/144463 transitions.
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 114 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Support contains 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 144463/144463 transitions.
Applied a total of 0 rules in 5377 ms. Remains 105 /105 variables (removed 0) and now considering 144463/144463 (removed 0) transitions.
[2024-06-08 03:08:28] [INFO ] Invariant cache hit.
[2024-06-08 03:08:57] [INFO ] Implicit Places using invariants in 29061 ms returned []
Implicit Place search using SMT only with invariants took 29066 ms to find 0 implicit places.
[2024-06-08 03:08:57] [INFO ] Invariant cache hit.
[2024-06-08 03:09:28] [INFO ] Performed 50587/144463 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 03:09:58] [INFO ] Dead Transitions using invariants and state equation in 60235 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 94682 ms. Remains : 105/105 places, 144463/144463 transitions.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 106 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29729 ms. (steps per millisecond=0 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 9338 steps, including 2 resets, run timeout after 5005 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8790 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9125 steps, including 2 resets, run timeout after 5003 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4338 ms. (steps per millisecond=2 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 8265 steps, including 2 resets, run timeout after 5003 ms. (steps per millisecond=1 ) properties seen 0
Interrupted probabilistic random walk after 526496 steps, run timeout after 162004 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 526496 steps, saw 91808 distinct states, run finished after 162008 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 5 properties.
[2024-06-08 03:13:37] [INFO ] Invariant cache hit.
[2024-06-08 03:13:38] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-06-08 03:14:03] [INFO ] After 24955ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-06-08 03:14:03] [INFO ] After 25133ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 17 ms.
[2024-06-08 03:14:03] [INFO ] After 25212ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 105/105 places, 144463/144463 transitions.
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 105 transition count 144453
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 40 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 28 place count 96 transition count 144444
Free-agglomeration rule applied 21 times.
Iterating global reduction 1 with 21 rules applied. Total rules applied 49 place count 96 transition count 144423
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 31744 transitions
Reduce isomorphic transitions removed 31744 transitions.
Iterating post reduction 1 with 31765 rules applied. Total rules applied 31814 place count 75 transition count 112679
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 31815 place count 75 transition count 112679
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31816 place count 74 transition count 112678
Iterating global reduction 2 with 1 rules applied. Total rules applied 31817 place count 74 transition count 112678
Applied a total of 31817 rules in 148998 ms. Remains 74 /105 variables (removed 31) and now considering 112678/144463 (removed 31785) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 149002 ms. Remains : 74/105 places, 112678/144463 transitions.
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 118 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Product exploration timeout after 6780 steps with 0 reset in 10009 ms.
Product exploration timeout after 6850 steps with 0 reset in 10016 ms.
Built C files in :
/tmp/ltsmin12568864963499193195
[2024-06-08 03:16:52] [INFO ] Too many transitions (144463) to apply POR reductions. Disabling POR matrices.
[2024-06-08 03:16:56] [INFO ] Built C files in 3645ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12568864963499193195
Running compilation step : cd /tmp/ltsmin12568864963499193195;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12568864963499193195;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12568864963499193195;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 144463/144463 transitions.
Applied a total of 0 rules in 5722 ms. Remains 105 /105 variables (removed 0) and now considering 144463/144463 (removed 0) transitions.
[2024-06-08 03:17:05] [INFO ] Invariant cache hit.
[2024-06-08 03:17:26] [INFO ] Implicit Places using invariants in 21025 ms returned []
Implicit Place search using SMT only with invariants took 21029 ms to find 0 implicit places.
[2024-06-08 03:17:26] [INFO ] Invariant cache hit.
[2024-06-08 03:17:56] [INFO ] Performed 49528/144463 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 03:18:26] [INFO ] Dead Transitions using invariants and state equation in 60165 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 86922 ms. Remains : 105/105 places, 144463/144463 transitions.
Built C files in :
/tmp/ltsmin5657002176139307057
[2024-06-08 03:18:26] [INFO ] Too many transitions (144463) to apply POR reductions. Disabling POR matrices.
[2024-06-08 03:18:30] [INFO ] Built C files in 3591ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5657002176139307057
Running compilation step : cd /tmp/ltsmin5657002176139307057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5657002176139307057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5657002176139307057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-06-08 03:19:35] [INFO ] Flatten gal took : 35944 ms
[2024-06-08 03:20:09] [INFO ] Flatten gal took : 33533 ms
[2024-06-08 03:20:12] [INFO ] Time to serialize gal into /tmp/LTL99708974264407791.gal : 3091 ms
[2024-06-08 03:20:12] [INFO ] Time to serialize properties into /tmp/LTL2654199218237617334.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL99708974264407791.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12878597188887018116.hoa' '-atoms' '/tmp/LTL2654199218237617334.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Detected timeout of ITS tools.
[2024-06-08 03:21:39] [INFO ] Flatten gal took : 36849 ms
[2024-06-08 03:22:13] [INFO ] Flatten gal took : 34347 ms
[2024-06-08 03:22:16] [INFO ] Time to serialize gal into /tmp/LTL13925176213972783765.gal : 3433 ms
[2024-06-08 03:22:17] [INFO ] Time to serialize properties into /tmp/LTL14201232949440964114.ltl : 95 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13925176213972783765.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14201232949440964114.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-06-08 03:23:13] [INFO ] Flatten gal took : 38084 ms
[2024-06-08 03:23:13] [INFO ] Applying decomposition
[2024-06-08 03:23:47] [INFO ] Flatten gal took : 33952 ms
[2024-06-08 03:26:13] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12045729099925911291.txt' '-o' '/tmp/graph12045729099925911291.bin' '-w' '/tmp/graph12045729099925911291.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:663)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:341)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-06-08 03:27:11] [INFO ] Flatten gal took : 57275 ms
[2024-06-08 03:27:17] [INFO ] Time to serialize gal into /tmp/LTL12872803219979920824.gal : 5913 ms
[2024-06-08 03:27:17] [INFO ] Time to serialize properties into /tmp/LTL3293207477717276791.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12872803219979920824.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3293207477717276791.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8943284586442796284
[2024-06-08 03:27:41] [INFO ] Built C files in 5441ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8943284586442796284
Running compilation step : cd /tmp/ltsmin8943284586442796284;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8943284586442796284;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8943284586442796284;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ResIsolation-PT-N10P4-LTLFireability-01 finished in 1671942 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 14 out of 175 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 175/175 places, 144522/144522 transitions.
Graph (trivial) has 113 edges and 175 vertex of which 12 / 175 are part of one of the 4 SCC in 64 ms
Free SCC test removed 8 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 1683 edges and 167 vertex of which 165 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.963 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 30 place count 164 transition count 144483
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 58 place count 136 transition count 144483
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 58 place count 136 transition count 144468
Deduced a syphon composed of 15 places in 173 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 88 place count 121 transition count 144468
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 54 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 124 place count 103 transition count 144450
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 39 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 130 place count 100 transition count 144458
Applied a total of 130 rules in 53218 ms. Remains 100 /175 variables (removed 75) and now considering 144458/144522 (removed 64) transitions.
[2024-06-08 03:28:39] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
// Phase 1: matrix 144455 rows 100 cols
[2024-06-08 03:28:47] [INFO ] Computed 0 invariants in 8834 ms
[2024-06-08 03:29:18] [INFO ] Performed 81/100 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 03:29:23] [INFO ] Implicit Places using invariants in 44614 ms returned []
Implicit Place search using SMT only with invariants took 44621 ms to find 0 implicit places.
[2024-06-08 03:29:23] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:29:23] [INFO ] Invariant cache hit.
[2024-06-08 03:29:53] [INFO ] Performed 48376/144458 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 03:30:23] [INFO ] Dead Transitions using invariants and state equation in 60205 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 100/175 places, 144458/144522 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 158059 ms. Remains : 100/175 places, 144458/144522 transitions.
Stuttering acceptance computed with spot in 165 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResIsolation-PT-N10P4-LTLFireability-02 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:(OR (NEQ s11 1) (NEQ s22 1) (NEQ s24 1) (NEQ s43 1) (NEQ s49 1) (NEQ s52 1) (NEQ s60 1) (NEQ s66 1) (NEQ s69 1) (NEQ s74 1) (NEQ s82 1) (NEQ s85 1) (NE...], 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 timeout after 6700 steps with 0 reset in 10016 ms.
Product exploration timeout after 6500 steps with 0 reset in 10004 ms.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 101 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 84 ms :[(NOT p0), (NOT p0)]
Interrupted random walk after 8625 steps, including 2 resets, run timeout after 30005 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 6922 steps, including 2 resets, run timeout after 5007 ms. (steps per millisecond=1 ) properties seen 0
Interrupted probabilistic random walk after 303009 steps, run timeout after 105004 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 303009 steps, saw 73979 distinct states, run finished after 105010 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2024-06-08 03:33:08] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:33:08] [INFO ] Invariant cache hit.
[2024-06-08 03:33:33] [INFO ] After 25039ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 14 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 144458/144458 transitions.
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 100 transition count 144444
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 36 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 32 place count 91 transition count 144435
Free-agglomeration rule applied 23 times.
Iterating global reduction 1 with 23 rules applied. Total rules applied 55 place count 91 transition count 144412
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 37888 transitions
Reduce isomorphic transitions removed 37888 transitions.
Iterating post reduction 1 with 37911 rules applied. Total rules applied 37966 place count 68 transition count 106524
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 37967 place count 68 transition count 106524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37968 place count 67 transition count 106523
Iterating global reduction 2 with 1 rules applied. Total rules applied 37969 place count 67 transition count 106523
Applied a total of 37969 rules in 180661 ms. Remains 67 /100 variables (removed 33) and now considering 106523/144458 (removed 37935) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 180664 ms. Remains : 67/100 places, 106523/144458 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 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 84 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Support contains 14 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 144458/144458 transitions.
Applied a total of 0 rules in 8623 ms. Remains 100 /100 variables (removed 0) and now considering 144458/144458 (removed 0) transitions.
[2024-06-08 03:36:43] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:36:43] [INFO ] Invariant cache hit.
[2024-06-08 03:37:13] [INFO ] Performed 63/100 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 03:37:30] [INFO ] Implicit Places using invariants in 47332 ms returned []
Implicit Place search using SMT only with invariants took 47335 ms to find 0 implicit places.
[2024-06-08 03:37:30] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:37:30] [INFO ] Invariant cache hit.
[2024-06-08 03:38:00] [INFO ] Performed 55439/144458 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 03:38:30] [INFO ] Dead Transitions using invariants and state equation in 60267 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 116236 ms. Remains : 100/100 places, 144458/144458 transitions.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 113 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 133 ms :[(NOT p0), (NOT p0)]
Interrupted random walk after 9788 steps, including 2 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 6431 steps, including 1 resets, run timeout after 5005 ms. (steps per millisecond=1 ) properties seen 0
Interrupted probabilistic random walk after 299551 steps, run timeout after 105002 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 299551 steps, saw 73607 distinct states, run finished after 105002 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2024-06-08 03:40:56] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:40:56] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-06-08 03:41:21] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-06-08 03:41:21] [INFO ] After 25082ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 4 ms.
Support contains 14 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 144458/144458 transitions.
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 100 transition count 144444
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 41 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 32 place count 91 transition count 144435
Free-agglomeration rule applied 23 times.
Iterating global reduction 1 with 23 rules applied. Total rules applied 55 place count 91 transition count 144412
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 37888 transitions
Reduce isomorphic transitions removed 37888 transitions.
Iterating post reduction 1 with 37911 rules applied. Total rules applied 37966 place count 68 transition count 106524
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 37967 place count 68 transition count 106524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37968 place count 67 transition count 106523
Iterating global reduction 2 with 1 rules applied. Total rules applied 37969 place count 67 transition count 106523
Applied a total of 37969 rules in 179735 ms. Remains 67 /100 variables (removed 33) and now considering 106523/144458 (removed 37935) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 179739 ms. Remains : 67/100 places, 106523/144458 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 157 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 147 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 6450 steps with 0 reset in 10008 ms.
Product exploration timeout after 9930 steps with 0 reset in 10002 ms.
Built C files in :
/tmp/ltsmin5969736712217747785
[2024-06-08 03:44:42] [INFO ] Too many transitions (144458) to apply POR reductions. Disabling POR matrices.
[2024-06-08 03:44:46] [INFO ] Built C files in 4829ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5969736712217747785
Running compilation step : cd /tmp/ltsmin5969736712217747785;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5969736712217747785;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5969736712217747785;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 14 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 144458/144458 transitions.
Applied a total of 0 rules in 8596 ms. Remains 100 /100 variables (removed 0) and now considering 144458/144458 (removed 0) transitions.
[2024-06-08 03:44:58] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:44:58] [INFO ] Invariant cache hit.
[2024-06-08 03:45:29] [INFO ] Performed 70/100 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 03:45:45] [INFO ] Implicit Places using invariants in 46715 ms returned []
Implicit Place search using SMT only with invariants took 46745 ms to find 0 implicit places.
[2024-06-08 03:45:45] [INFO ] Flow matrix only has 144455 transitions (discarded 3 similar events)
[2024-06-08 03:45:45] [INFO ] Invariant cache hit.
[2024-06-08 03:46:15] [INFO ] Performed 43829/144458 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 03:46:45] [INFO ] Dead Transitions using invariants and state equation in 60260 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 115607 ms. Remains : 100/100 places, 144458/144458 transitions.
Built C files in :
/tmp/ltsmin2767596472619560156
[2024-06-08 03:46:45] [INFO ] Too many transitions (144458) to apply POR reductions. Disabling POR matrices.
[2024-06-08 03:46:50] [INFO ] Built C files in 5108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2767596472619560156
Running compilation step : cd /tmp/ltsmin2767596472619560156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2767596472619560156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2767596472619560156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-06-08 03:48:39] [INFO ] Flatten gal took : 46130 ms
[2024-06-08 03:49:18] [INFO ] Flatten gal took : 38710 ms
[2024-06-08 03:49:21] [INFO ] Time to serialize gal into /tmp/LTL6678939611916681472.gal : 2988 ms
[2024-06-08 03:49:21] [INFO ] Time to serialize properties into /tmp/LTL3001588299188457937.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6678939611916681472.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6719860447094445995.hoa' '-atoms' '/tmp/LTL3001588299188457937.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Detected timeout of ITS tools.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 154700 kB
After kill :
MemTotal: 16393216 kB
MemFree: 161968 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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="ResIsolation-PT-N10P4"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ResIsolation-PT-N10P4, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r649-smll-171774451600068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N10P4.tgz
mv ResIsolation-PT-N10P4 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;