About the Execution of ITS-Tools for Echo-PT-d05r03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16216.331 | 3600000.00 | 11423412.00 | 201812.80 | TFFTFTTTTFFFF?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/mcc2023-input.r165-tall-167838849900115.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 Echo-PT-d05r03, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838849900115
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 6.0K Feb 25 14:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 14:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 14:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Feb 25 14:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 14:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 2.3M Mar 5 18:22 model.pnml
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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 Echo-PT-d05r03-LTLCardinality-00
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-01
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-02
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-03
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-04
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-05
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-06
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-07
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-08
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-09
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-10
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-11
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-12
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-13
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-14
FORMULA_NAME Echo-PT-d05r03-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679440554278
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=Echo-PT-d05r03
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-21 23:15:55] [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]
[2023-03-21 23:15:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 23:15:56] [INFO ] Load time of PNML (sax parser for PT used): 234 ms
[2023-03-21 23:15:56] [INFO ] Transformed 3717 places.
[2023-03-21 23:15:56] [INFO ] Transformed 3222 transitions.
[2023-03-21 23:15:56] [INFO ] Found NUPN structural information;
[2023-03-21 23:15:56] [INFO ] Parsed PT model containing 3717 places and 3222 transitions and 28404 arcs in 359 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA Echo-PT-d05r03-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d05r03-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d05r03-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d05r03-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d05r03-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d05r03-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d05r03-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 3717 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3717/3717 places, 3222/3222 transitions.
Reduce places removed 242 places and 0 transitions.
Iterating post reduction 0 with 242 rules applied. Total rules applied 242 place count 3475 transition count 3222
Applied a total of 242 rules in 323 ms. Remains 3475 /3717 variables (removed 242) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3475 cols
[2023-03-21 23:16:07] [INFO ] Invariants computation overflowed in 11094 ms
[2023-03-21 23:16:08] [INFO ] Implicit Places using invariants in 11774 ms returned []
// Phase 1: matrix 3222 rows 3475 cols
[2023-03-21 23:16:20] [INFO ] Invariants computation overflowed in 11559 ms
[2023-03-21 23:16:20] [INFO ] Implicit Places using invariants and state equation in 12367 ms returned []
Implicit Place search using SMT with State Equation took 24167 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3475 cols
[2023-03-21 23:16:31] [INFO ] Invariants computation overflowed in 10932 ms
[2023-03-21 23:16:33] [INFO ] Dead Transitions using invariants and state equation in 13063 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3475/3717 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37564 ms. Remains : 3475/3717 places, 3222/3222 transitions.
Support contains 30 out of 3475 places after structural reductions.
[2023-03-21 23:16:34] [INFO ] Flatten gal took : 444 ms
[2023-03-21 23:16:34] [INFO ] Flatten gal took : 286 ms
[2023-03-21 23:16:35] [INFO ] Input system was already deterministic with 3222 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 750 ms. (steps per millisecond=13 ) properties (out of 18) seen :17
Finished Best-First random walk after 7136 steps, including 2 resets, run visited all 1 properties in 56 ms. (steps per millisecond=127 )
FORMULA Echo-PT-d05r03-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 3475 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3475 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
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(F(p0))||G(p1))))'
Support contains 3 out of 3475 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3474 transition count 3222
Applied a total of 1 rules in 199 ms. Remains 3474 /3475 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:16:46] [INFO ] Invariants computation overflowed in 9900 ms
[2023-03-21 23:16:49] [INFO ] Implicit Places using invariants in 12750 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:16:59] [INFO ] Invariants computation overflowed in 9846 ms
[2023-03-21 23:17:00] [INFO ] Implicit Places using invariants and state equation in 10706 ms returned []
Implicit Place search using SMT with State Equation took 23459 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:17:09] [INFO ] Invariants computation overflowed in 9602 ms
[2023-03-21 23:17:11] [INFO ] Dead Transitions using invariants and state equation in 11485 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3474/3475 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35147 ms. Remains : 3474/3475 places, 3222/3222 transitions.
Stuttering acceptance computed with spot in 290 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s3218 1), p0:(AND (NEQ s2967 0) (NEQ s2325 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 9426 steps with 51 reset in 526 ms.
FORMULA Echo-PT-d05r03-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d05r03-LTLCardinality-01 finished in 36032 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(p1)&&p0))||F(p2)))'
Support contains 4 out of 3475 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3474 transition count 3222
Applied a total of 1 rules in 308 ms. Remains 3474 /3475 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:17:22] [INFO ] Invariants computation overflowed in 9865 ms
[2023-03-21 23:17:23] [INFO ] Implicit Places using invariants in 10359 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:17:32] [INFO ] Invariants computation overflowed in 9582 ms
[2023-03-21 23:17:33] [INFO ] Implicit Places using invariants and state equation in 10316 ms returned []
Implicit Place search using SMT with State Equation took 20683 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:17:43] [INFO ] Invariants computation overflowed in 9465 ms
[2023-03-21 23:17:45] [INFO ] Dead Transitions using invariants and state equation in 11501 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3474/3475 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32497 ms. Remains : 3474/3475 places, 3222/3222 transitions.
Stuttering acceptance computed with spot in 519 ms :[(AND (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2)]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p2:(AND (EQ s3208 0) (EQ s1855 1)), p1:(OR (EQ s120 0) (EQ s2145 1)), p0:(AND (EQ s2145 0) (EQ s120 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 486 steps with 0 reset in 19 ms.
FORMULA Echo-PT-d05r03-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d05r03-LTLCardinality-04 finished in 33077 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((F(p0)||G(p1))))'
Support contains 4 out of 3475 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3474 transition count 3222
Applied a total of 1 rules in 132 ms. Remains 3474 /3475 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:17:55] [INFO ] Invariants computation overflowed in 9654 ms
[2023-03-21 23:17:58] [INFO ] Implicit Places using invariants in 12265 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:18:07] [INFO ] Invariants computation overflowed in 9511 ms
[2023-03-21 23:18:08] [INFO ] Implicit Places using invariants and state equation in 10378 ms returned []
Implicit Place search using SMT with State Equation took 22675 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:18:17] [INFO ] Invariants computation overflowed in 9494 ms
[2023-03-21 23:18:19] [INFO ] Dead Transitions using invariants and state equation in 11446 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3474/3475 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34255 ms. Remains : 3474/3475 places, 3222/3222 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s3165 0) (EQ s3225 1)), p1:(OR (EQ s32 0) (EQ s2741 1))], 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2183 ms.
Product exploration explored 100000 steps with 50000 reset in 2250 ms.
Computed a total of 3474 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3474 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 8 factoid took 130 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d05r03-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d05r03-LTLCardinality-05 finished in 40654 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 2 out of 3475 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3474 transition count 3222
Applied a total of 1 rules in 110 ms. Remains 3474 /3475 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:18:35] [INFO ] Invariants computation overflowed in 9509 ms
[2023-03-21 23:18:38] [INFO ] Implicit Places using invariants in 12142 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:18:48] [INFO ] Invariants computation overflowed in 9541 ms
[2023-03-21 23:18:49] [INFO ] Implicit Places using invariants and state equation in 10434 ms returned []
Implicit Place search using SMT with State Equation took 22591 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:18:58] [INFO ] Invariants computation overflowed in 9247 ms
[2023-03-21 23:19:00] [INFO ] Dead Transitions using invariants and state equation in 11063 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3474/3475 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33766 ms. Remains : 3474/3475 places, 3222/3222 transitions.
Stuttering acceptance computed with spot in 103 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d05r03-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:(OR (EQ s954 0) (EQ s387 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 643 steps with 1 reset in 28 ms.
FORMULA Echo-PT-d05r03-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d05r03-LTLCardinality-09 finished in 33920 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||(p1&&X(G(p2))))))'
Support contains 4 out of 3475 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3474 transition count 3222
Applied a total of 1 rules in 105 ms. Remains 3474 /3475 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:19:09] [INFO ] Invariants computation overflowed in 9227 ms
[2023-03-21 23:19:12] [INFO ] Implicit Places using invariants in 11740 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:19:21] [INFO ] Invariants computation overflowed in 9224 ms
[2023-03-21 23:19:22] [INFO ] Implicit Places using invariants and state equation in 9970 ms returned []
Implicit Place search using SMT with State Equation took 21726 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:19:31] [INFO ] Invariants computation overflowed in 9231 ms
[2023-03-21 23:19:33] [INFO ] Dead Transitions using invariants and state equation in 11035 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3474/3475 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32868 ms. Remains : 3474/3475 places, 3222/3222 transitions.
Stuttering acceptance computed with spot in 96 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(OR (AND p0 p2) (AND p1 p2)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s2005 0) (EQ s1486 1)), p1:(OR (EQ s1486 0) (EQ s2005 1)), p2:(OR (EQ s1086 0) (EQ s2227 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1207 steps with 2 reset in 55 ms.
FORMULA Echo-PT-d05r03-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d05r03-LTLCardinality-10 finished in 33061 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)||G(F(p1)))))'
Support contains 3 out of 3475 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Graph (complete) has 15825 edges and 3475 vertex of which 3463 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.34 ms
Discarding 12 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 310 ms. Remains 3462 /3475 variables (removed 13) and now considering 3220/3222 (removed 2) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:19:42] [INFO ] Invariants computation overflowed in 9253 ms
[2023-03-21 23:19:45] [INFO ] Implicit Places using invariants in 11883 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:19:55] [INFO ] Invariants computation overflowed in 9696 ms
[2023-03-21 23:19:56] [INFO ] Implicit Places using invariants and state equation in 10505 ms returned []
Implicit Place search using SMT with State Equation took 22410 ms to find 0 implicit places.
[2023-03-21 23:19:56] [INFO ] Redundant transitions in 181 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:20:05] [INFO ] Invariants computation overflowed in 9018 ms
[2023-03-21 23:20:07] [INFO ] Dead Transitions using invariants and state equation in 10909 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3462/3475 places, 3220/3222 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 33826 ms. Remains : 3462/3475 places, 3220/3222 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s1605 0) (EQ s1982 1)), p1:(EQ s1127 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 484 steps with 0 reset in 18 ms.
FORMULA Echo-PT-d05r03-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d05r03-LTLCardinality-12 finished in 33938 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((F(G(p1))||p0))))'
Support contains 5 out of 3475 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3474 transition count 3222
Applied a total of 1 rules in 141 ms. Remains 3474 /3475 variables (removed 1) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:20:17] [INFO ] Invariants computation overflowed in 9721 ms
[2023-03-21 23:20:19] [INFO ] Implicit Places using invariants in 12447 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:20:29] [INFO ] Invariants computation overflowed in 9215 ms
[2023-03-21 23:20:29] [INFO ] Implicit Places using invariants and state equation in 9991 ms returned []
Implicit Place search using SMT with State Equation took 22448 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:20:39] [INFO ] Invariants computation overflowed in 9176 ms
[2023-03-21 23:20:40] [INFO ] Dead Transitions using invariants and state equation in 11005 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3474/3475 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33595 ms. Remains : 3474/3475 places, 3222/3222 transitions.
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s903 1) (EQ s3328 0) (EQ s2187 1)), p1:(OR (EQ s1084 0) (EQ s2821 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 227 reset in 3780 ms.
Product exploration explored 100000 steps with 232 reset in 4118 ms.
Computed a total of 3474 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3474 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 201 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 219 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1530 steps, including 3 resets, run visited all 2 properties in 65 ms. (steps per millisecond=23 )
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 213 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 5 out of 3474 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 113 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:21:01] [INFO ] Invariants computation overflowed in 9285 ms
[2023-03-21 23:21:03] [INFO ] Implicit Places using invariants in 12114 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:21:13] [INFO ] Invariants computation overflowed in 9258 ms
[2023-03-21 23:21:14] [INFO ] Implicit Places using invariants and state equation in 10075 ms returned []
Implicit Place search using SMT with State Equation took 22191 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:21:23] [INFO ] Invariants computation overflowed in 9664 ms
[2023-03-21 23:21:25] [INFO ] Dead Transitions using invariants and state equation in 11507 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33811 ms. Remains : 3474/3474 places, 3222/3222 transitions.
Computed a total of 3474 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3474 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 172 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 86 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 218 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 225 reset in 3757 ms.
Product exploration explored 100000 steps with 222 reset in 4075 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 5 out of 3474 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Graph (complete) has 15811 edges and 3474 vertex of which 3463 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.13 ms
Discarding 11 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 365 ms. Remains 3463 /3474 variables (removed 11) and now considering 3221/3222 (removed 1) transitions.
[2023-03-21 23:21:37] [INFO ] Redundant transitions in 313 ms returned []
// Phase 1: matrix 3221 rows 3463 cols
[2023-03-21 23:21:46] [INFO ] Invariants computation overflowed in 9898 ms
[2023-03-21 23:21:48] [INFO ] Dead Transitions using invariants and state equation in 11700 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3463/3474 places, 3221/3222 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12424 ms. Remains : 3463/3474 places, 3221/3222 transitions.
Built C files in :
/tmp/ltsmin13430810727552673202
[2023-03-21 23:21:48] [INFO ] Built C files in 112ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13430810727552673202
Running compilation step : cd /tmp/ltsmin13430810727552673202;'/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/ltsmin13430810727552673202;'/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/ltsmin13430810727552673202;'/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 5 out of 3474 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3474/3474 places, 3222/3222 transitions.
Applied a total of 0 rules in 124 ms. Remains 3474 /3474 variables (removed 0) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:22:01] [INFO ] Invariants computation overflowed in 9250 ms
[2023-03-21 23:22:04] [INFO ] Implicit Places using invariants in 11954 ms returned []
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:22:14] [INFO ] Invariants computation overflowed in 10178 ms
[2023-03-21 23:22:15] [INFO ] Implicit Places using invariants and state equation in 10995 ms returned []
Implicit Place search using SMT with State Equation took 22951 ms to find 0 implicit places.
// Phase 1: matrix 3222 rows 3474 cols
[2023-03-21 23:22:24] [INFO ] Invariants computation overflowed in 9320 ms
[2023-03-21 23:22:26] [INFO ] Dead Transitions using invariants and state equation in 11362 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34442 ms. Remains : 3474/3474 places, 3222/3222 transitions.
Built C files in :
/tmp/ltsmin51108601966269045
[2023-03-21 23:22:26] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin51108601966269045
Running compilation step : cd /tmp/ltsmin51108601966269045;'/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/ltsmin51108601966269045;'/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/ltsmin51108601966269045;'/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)
[2023-03-21 23:22:30] [INFO ] Flatten gal took : 299 ms
[2023-03-21 23:22:30] [INFO ] Flatten gal took : 233 ms
[2023-03-21 23:22:30] [INFO ] Time to serialize gal into /tmp/LTL2694584736509647839.gal : 66 ms
[2023-03-21 23:22:30] [INFO ] Time to serialize properties into /tmp/LTL4456973834571442254.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/LTL2694584736509647839.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9530147925454316612.hoa' '-atoms' '/tmp/LTL4456973834571442254.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...317
Loading property file /tmp/LTL4456973834571442254.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9530147925454316612.hoa
Detected timeout of ITS tools.
[2023-03-21 23:22:45] [INFO ] Flatten gal took : 207 ms
[2023-03-21 23:22:46] [INFO ] Flatten gal took : 210 ms
[2023-03-21 23:22:46] [INFO ] Time to serialize gal into /tmp/LTL8054828708163218716.gal : 27 ms
[2023-03-21 23:22:46] [INFO ] Time to serialize properties into /tmp/LTL10157281851428455971.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8054828708163218716.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10157281851428455971.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 : !((X(X(("((p1902==1)||(p854==0))")||(("(p3118==1)")||(F(G("((p2083==0)||(p3695==1))"))))))))
Formula 0 simplified : XX(!"((p1902==1)||(p854==0))" & !"(p3118==1)" & GF!"((p2083==0)||(p3695==1))")
Detected timeout of ITS tools.
[2023-03-21 23:23:01] [INFO ] Flatten gal took : 236 ms
[2023-03-21 23:23:01] [INFO ] Applying decomposition
[2023-03-21 23:23:01] [INFO ] Flatten gal took : 232 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/graph15484310054758062680.txt' '-o' '/tmp/graph15484310054758062680.bin' '-w' '/tmp/graph15484310054758062680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15484310054758062680.bin' '-l' '-1' '-v' '-w' '/tmp/graph15484310054758062680.weights' '-q' '0' '-e' '0.001'
[2023-03-21 23:23:02] [INFO ] Decomposing Gal with order
[2023-03-21 23:23:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 23:23:03] [INFO ] Removed a total of 8194 redundant transitions.
[2023-03-21 23:23:03] [INFO ] Flatten gal took : 755 ms
[2023-03-21 23:23:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 724 labels/synchronizations in 217 ms.
[2023-03-21 23:23:03] [INFO ] Time to serialize gal into /tmp/LTL13795446049872395178.gal : 64 ms
[2023-03-21 23:23:03] [INFO ] Time to serialize properties into /tmp/LTL9470766519006364009.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/LTL13795446049872395178.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9470766519006364009.ltl' '-c' '-stutter-deadlock'
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...255
Read 1 LTL properties
Checking formula 0 : !((X(X(("((i8.i0.u40.p1902==1)||(i0.i2.u93.p854==0))")||(("(i11.u149.p3118==1)")||(F(G("((i8.i1.u55.p2083==0)||(i7.i0.u167.p3695==1))"...163
Formula 0 simplified : XX(!"((i8.i0.u40.p1902==1)||(i0.i2.u93.p854==0))" & !"(i11.u149.p3118==1)" & GF!"((i8.i1.u55.p2083==0)||(i7.i0.u167.p3695==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13883169821344099318
[2023-03-21 23:23:18] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13883169821344099318
Running compilation step : cd /tmp/ltsmin13883169821344099318;'/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/ltsmin13883169821344099318;'/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/ltsmin13883169821344099318;'/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 Echo-PT-d05r03-LTLCardinality-13 finished in 194693 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 1 out of 3475 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3475/3475 places, 3222/3222 transitions.
Graph (complete) has 15825 edges and 3475 vertex of which 3463 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.10 ms
Discarding 12 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 205 ms. Remains 3462 /3475 variables (removed 13) and now considering 3220/3222 (removed 2) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:23:31] [INFO ] Invariants computation overflowed in 9393 ms
[2023-03-21 23:23:34] [INFO ] Implicit Places using invariants in 12195 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:23:43] [INFO ] Invariants computation overflowed in 9465 ms
[2023-03-21 23:23:44] [INFO ] Implicit Places using invariants and state equation in 10212 ms returned []
Implicit Place search using SMT with State Equation took 22433 ms to find 0 implicit places.
[2023-03-21 23:23:44] [INFO ] Redundant transitions in 80 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:23:53] [INFO ] Invariants computation overflowed in 9216 ms
[2023-03-21 23:23:55] [INFO ] Dead Transitions using invariants and state equation in 11037 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3462/3475 places, 3220/3222 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 33764 ms. Remains : 3462/3475 places, 3220/3222 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : Echo-PT-d05r03-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s125 1)], 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 557 reset in 4654 ms.
Product exploration explored 100000 steps with 532 reset in 4969 ms.
Computed a total of 3462 stabilizing places and 3220 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3462 transition count 3220
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 168 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 452 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=21 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:24:16] [INFO ] Invariants computation overflowed in 9328 ms
[2023-03-21 23:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 23:24:31] [INFO ] [Real]Absence check using state equation in 7781 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1 out of 3462 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3462/3462 places, 3220/3220 transitions.
Applied a total of 0 rules in 170 ms. Remains 3462 /3462 variables (removed 0) and now considering 3220/3220 (removed 0) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:24:41] [INFO ] Invariants computation overflowed in 9285 ms
[2023-03-21 23:24:44] [INFO ] Implicit Places using invariants in 12008 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:24:53] [INFO ] Invariants computation overflowed in 9232 ms
[2023-03-21 23:24:54] [INFO ] Implicit Places using invariants and state equation in 10001 ms returned []
Implicit Place search using SMT with State Equation took 22026 ms to find 0 implicit places.
[2023-03-21 23:24:54] [INFO ] Redundant transitions in 80 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:25:03] [INFO ] Invariants computation overflowed in 9118 ms
[2023-03-21 23:25:05] [INFO ] Dead Transitions using invariants and state equation in 10974 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 33264 ms. Remains : 3462/3462 places, 3220/3220 transitions.
Computed a total of 3462 stabilizing places and 3220 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3462 transition count 3220
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 199 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 156 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=15 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 188 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:25:17] [INFO ] Invariants computation overflowed in 10037 ms
[2023-03-21 23:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 23:25:32] [INFO ] [Real]Absence check using state equation in 7321 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 581 reset in 4562 ms.
Product exploration explored 100000 steps with 584 reset in 4973 ms.
Built C files in :
/tmp/ltsmin4355114946148026303
[2023-03-21 23:25:42] [INFO ] Too many transitions (3220) to apply POR reductions. Disabling POR matrices.
[2023-03-21 23:25:42] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4355114946148026303
Running compilation step : cd /tmp/ltsmin4355114946148026303;'/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/ltsmin4355114946148026303;'/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/ltsmin4355114946148026303;'/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 1 out of 3462 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3462/3462 places, 3220/3220 transitions.
Applied a total of 0 rules in 152 ms. Remains 3462 /3462 variables (removed 0) and now considering 3220/3220 (removed 0) transitions.
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:25:54] [INFO ] Invariants computation overflowed in 9240 ms
[2023-03-21 23:25:57] [INFO ] Implicit Places using invariants in 12036 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:26:06] [INFO ] Invariants computation overflowed in 9018 ms
[2023-03-21 23:26:07] [INFO ] Implicit Places using invariants and state equation in 9757 ms returned []
Implicit Place search using SMT with State Equation took 21804 ms to find 0 implicit places.
[2023-03-21 23:26:07] [INFO ] Redundant transitions in 78 ms returned []
// Phase 1: matrix 3220 rows 3462 cols
[2023-03-21 23:26:16] [INFO ] Invariants computation overflowed in 9031 ms
[2023-03-21 23:26:18] [INFO ] Dead Transitions using invariants and state equation in 10962 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 33006 ms. Remains : 3462/3462 places, 3220/3220 transitions.
Built C files in :
/tmp/ltsmin8804850859412827207
[2023-03-21 23:26:18] [INFO ] Too many transitions (3220) to apply POR reductions. Disabling POR matrices.
[2023-03-21 23:26:18] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8804850859412827207
Running compilation step : cd /tmp/ltsmin8804850859412827207;'/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/ltsmin8804850859412827207;'/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/ltsmin8804850859412827207;'/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)
[2023-03-21 23:26:21] [INFO ] Flatten gal took : 259 ms
[2023-03-21 23:26:21] [INFO ] Flatten gal took : 224 ms
[2023-03-21 23:26:21] [INFO ] Time to serialize gal into /tmp/LTL13820165856107033854.gal : 29 ms
[2023-03-21 23:26:21] [INFO ] Time to serialize properties into /tmp/LTL3092234065937242218.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13820165856107033854.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2626010347273714188.hoa' '-atoms' '/tmp/LTL3092234065937242218.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/LTL3092234065937242218.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2626010347273714188.hoa
Detected timeout of ITS tools.
[2023-03-21 23:26:37] [INFO ] Flatten gal took : 217 ms
[2023-03-21 23:26:37] [INFO ] Flatten gal took : 205 ms
[2023-03-21 23:26:37] [INFO ] Time to serialize gal into /tmp/LTL3695139903643272587.gal : 25 ms
[2023-03-21 23:26:37] [INFO ] Time to serialize properties into /tmp/LTL5321900636576451945.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/LTL3695139903643272587.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5321900636576451945.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("(p1135==1)")))
Formula 0 simplified : G!"(p1135==1)"
Detected timeout of ITS tools.
[2023-03-21 23:26:52] [INFO ] Flatten gal took : 199 ms
[2023-03-21 23:26:52] [INFO ] Applying decomposition
[2023-03-21 23:26:53] [INFO ] Flatten gal took : 208 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/graph12665104151942913435.txt' '-o' '/tmp/graph12665104151942913435.bin' '-w' '/tmp/graph12665104151942913435.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12665104151942913435.bin' '-l' '-1' '-v' '-w' '/tmp/graph12665104151942913435.weights' '-q' '0' '-e' '0.001'
[2023-03-21 23:26:53] [INFO ] Decomposing Gal with order
[2023-03-21 23:26:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 23:26:53] [INFO ] Removed a total of 8211 redundant transitions.
[2023-03-21 23:26:54] [INFO ] Flatten gal took : 374 ms
[2023-03-21 23:26:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 826 labels/synchronizations in 117 ms.
[2023-03-21 23:26:54] [INFO ] Time to serialize gal into /tmp/LTL16301638664561379909.gal : 86 ms
[2023-03-21 23:26:54] [INFO ] Time to serialize properties into /tmp/LTL17562209804205270014.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16301638664561379909.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17562209804205270014.ltl' '-c' '-stutter-deadlock'
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...256
Read 1 LTL properties
Checking formula 0 : !((F("(i12.u107.p1135==1)")))
Formula 0 simplified : G!"(i12.u107.p1135==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3063826114510514125
[2023-03-21 23:27:09] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3063826114510514125
Running compilation step : cd /tmp/ltsmin3063826114510514125;'/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/ltsmin3063826114510514125;'/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/ltsmin3063826114510514125;'/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 Echo-PT-d05r03-LTLCardinality-15 finished in 230634 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((F(G(p1))||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))'
[2023-03-21 23:27:12] [INFO ] Flatten gal took : 200 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17461278986588086032
[2023-03-21 23:27:13] [INFO ] Too many transitions (3222) to apply POR reductions. Disabling POR matrices.
[2023-03-21 23:27:13] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17461278986588086032
Running compilation step : cd /tmp/ltsmin17461278986588086032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' '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'
[2023-03-21 23:27:13] [INFO ] Applying decomposition
[2023-03-21 23:27:13] [INFO ] Flatten gal took : 241 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/graph14903539803345638490.txt' '-o' '/tmp/graph14903539803345638490.bin' '-w' '/tmp/graph14903539803345638490.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14903539803345638490.bin' '-l' '-1' '-v' '-w' '/tmp/graph14903539803345638490.weights' '-q' '0' '-e' '0.001'
[2023-03-21 23:27:13] [INFO ] Decomposing Gal with order
[2023-03-21 23:27:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 23:27:14] [INFO ] Removed a total of 8270 redundant transitions.
[2023-03-21 23:27:14] [INFO ] Flatten gal took : 330 ms
[2023-03-21 23:27:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1290 labels/synchronizations in 109 ms.
[2023-03-21 23:27:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality9899514080558534767.gal : 35 ms
[2023-03-21 23:27:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality13414934286240698080.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/LTLCardinality9899514080558534767.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13414934286240698080.ltl' '-c' '-stutter-deadlock'
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...277
Read 2 LTL properties
Checking formula 0 : !((X(X(("((i9.i0.u46.p1902==1)||(i6.i0.u192.p854==0))")||(("(i10.i0.u150.p3118==1)")||(F(G("((i0.i0.u59.p2083==0)||(i8.i0.u112.p3695==...167
Formula 0 simplified : XX(!"((i9.i0.u46.p1902==1)||(i6.i0.u192.p854==0))" & !"(i10.i0.u150.p3118==1)" & GF!"((i0.i0.u59.p2083==0)||(i8.i0.u112.p3695==1))")
Compilation finished in 10928 ms.
Running link step : cd /tmp/ltsmin17461278986588086032;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin17461278986588086032;'/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' 'X(X((<>([]((LTLAPp1==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-21 23:51:19] [INFO ] Applying decomposition
[2023-03-21 23:51:21] [INFO ] Flatten gal took : 1758 ms
[2023-03-21 23:51:22] [INFO ] Decomposing Gal with order
[2023-03-21 23:51:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 23:51:27] [INFO ] Removed a total of 18720 redundant transitions.
[2023-03-21 23:51:27] [INFO ] Flatten gal took : 3020 ms
[2023-03-21 23:51:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 423 ms.
[2023-03-21 23:51:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality7600484730135290741.gal : 194 ms
[2023-03-21 23:51:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality1413372405066856527.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7600484730135290741.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1413372405066856527.ltl' '-c' '-stutter-deadlock'
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 2 LTL properties
Checking formula 0 : !((X(X(("((u214.p1902==1)||(u1718.p854==0))")||(("(u215.p3118==1)")||(F(G("((u194.p2083==0)||(u98.p3695==1))"))))))))
Formula 0 simplified : XX(!"((u214.p1902==1)||(u1718.p854==0))" & !"(u215.p3118==1)" & GF!"((u194.p2083==0)||(u98.p3695==1))")
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin17461278986588086032;'/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' 'X(X((<>([]((LTLAPp1==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17461278986588086032;'/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' '<>((LTLAPp2==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-22 00:15:19] [INFO ] Flatten gal took : 2192 ms
[2023-03-22 00:15:30] [INFO ] Input system was already deterministic with 3222 transitions.
[2023-03-22 00:15:31] [INFO ] Transformed 3475 places.
[2023-03-22 00:15:31] [INFO ] Transformed 3222 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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
[2023-03-22 00:15:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality14736395134731300271.gal : 130 ms
[2023-03-22 00:15:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality8805648094271035130.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14736395134731300271.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8805648094271035130.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...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(("((p1902==1)||(p854==0))")||(("(p3118==1)")||(F(G("((p2083==0)||(p3695==1))"))))))))
Formula 0 simplified : XX(!"((p1902==1)||(p854==0))" & !"(p3118==1)" & GF!"((p2083==0)||(p3695==1))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15746316 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16113212 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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="Echo-PT-d05r03"
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 Echo-PT-d05r03, 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 r165-tall-167838849900115"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d05r03.tgz
mv Echo-PT-d05r03 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 ;