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-167838849900099.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)
...............................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Echo-PT-d03r07, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838849900099
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 9.4K Feb 25 14:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 25 14:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 14:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 14:10 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 3.5K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 11K Feb 25 14:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 14:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 25 14:13 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 2.2M Mar 5 18:22 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 Echo-PT-d03r07-LTLCardinality-00
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-01
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-02
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-03
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-04
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-05
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-06
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-07
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-08
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-09
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-10
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-11
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-12
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-13
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-14
FORMULA_NAME Echo-PT-d03r07-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679433744415

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-d03r07
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-21 21:22:25] [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 21:22:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 21:22:26] [INFO ] Load time of PNML (sax parser for PT used): 262 ms
[2023-03-21 21:22:26] [INFO ] Transformed 4209 places.
[2023-03-21 21:22:26] [INFO ] Transformed 3518 transitions.
[2023-03-21 21:22:26] [INFO ] Found NUPN structural information;
[2023-03-21 21:22:26] [INFO ] Parsed PT model containing 4209 places and 3518 transitions and 25540 arcs in 378 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 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA Echo-PT-d03r07-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 4209 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4209/4209 places, 3518/3518 transitions.
Reduce places removed 342 places and 0 transitions.
Iterating post reduction 0 with 342 rules applied. Total rules applied 342 place count 3867 transition count 3518
Applied a total of 342 rules in 394 ms. Remains 3867 /4209 variables (removed 342) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3867 cols
[2023-03-21 21:22:35] [INFO ] Invariants computation overflowed in 8479 ms
[2023-03-21 21:22:35] [INFO ] Implicit Places using invariants in 9133 ms returned []
// Phase 1: matrix 3518 rows 3867 cols
[2023-03-21 21:22:44] [INFO ] Invariants computation overflowed in 8717 ms
[2023-03-21 21:22:45] [INFO ] Implicit Places using invariants and state equation in 9506 ms returned []
Implicit Place search using SMT with State Equation took 18666 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3867 cols
[2023-03-21 21:22:54] [INFO ] Invariants computation overflowed in 8598 ms
[2023-03-21 21:22:56] [INFO ] Dead Transitions using invariants and state equation in 10959 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3867/4209 places, 3518/3518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30022 ms. Remains : 3867/4209 places, 3518/3518 transitions.
Support contains 36 out of 3867 places after structural reductions.
[2023-03-21 21:22:56] [INFO ] Flatten gal took : 422 ms
[2023-03-21 21:22:57] [INFO ] Flatten gal took : 259 ms
[2023-03-21 21:22:57] [INFO ] Input system was already deterministic with 3518 transitions.
Finished random walk after 7891 steps, including 11 resets, run visited all 20 properties in 550 ms. (steps per millisecond=14 )
FORMULA Echo-PT-d03r07-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 3867 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3867 transition count 3518
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(F((G(p1)||p0))))'
Support contains 3 out of 3867 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3866 transition count 3518
Applied a total of 1 rules in 187 ms. Remains 3866 /3867 variables (removed 1) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:23:05] [INFO ] Invariants computation overflowed in 7077 ms
[2023-03-21 21:23:06] [INFO ] Implicit Places using invariants in 7551 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:23:13] [INFO ] Invariants computation overflowed in 6924 ms
[2023-03-21 21:23:14] [INFO ] Implicit Places using invariants and state equation in 7682 ms returned []
Implicit Place search using SMT with State Equation took 15238 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:23:20] [INFO ] Invariants computation overflowed in 6571 ms
[2023-03-21 21:23:22] [INFO ] Dead Transitions using invariants and state equation in 8627 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3866/3867 places, 3518/3518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24056 ms. Remains : 3866/3867 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(EQ s2706 1), p0:(OR (EQ s3627 0) (EQ s3379 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1675 ms.
Product exploration explored 100000 steps with 50000 reset in 1632 ms.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
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 (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) p0)
Knowledge based reduction with 7 factoid took 199 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d03r07-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d03r07-LTLCardinality-03 finished in 29746 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((G(p1)||p0)) U G(p1)))'
Support contains 4 out of 3867 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3860 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.34 ms
Discarding 7 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 460 ms. Remains 3859 /3867 variables (removed 8) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3859 cols
[2023-03-21 21:23:33] [INFO ] Invariants computation overflowed in 5152 ms
[2023-03-21 21:23:36] [INFO ] Implicit Places using invariants in 8016 ms returned []
// Phase 1: matrix 3516 rows 3859 cols
[2023-03-21 21:23:42] [INFO ] Invariants computation overflowed in 5164 ms
[2023-03-21 21:23:42] [INFO ] Implicit Places using invariants and state equation in 5988 ms returned []
Implicit Place search using SMT with State Equation took 14009 ms to find 0 implicit places.
[2023-03-21 21:23:43] [INFO ] Redundant transitions in 217 ms returned []
// Phase 1: matrix 3516 rows 3859 cols
[2023-03-21 21:23:48] [INFO ] Invariants computation overflowed in 5131 ms
[2023-03-21 21:23:50] [INFO ] Dead Transitions using invariants and state equation in 7287 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3859/3867 places, 3516/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21979 ms. Remains : 3859/3867 places, 3516/3518 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s1311 0) (EQ s3838 1)), p0:(OR (EQ s1048 0) (EQ s3184 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 973 steps with 1 reset in 42 ms.
FORMULA Echo-PT-d03r07-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLCardinality-04 finished in 22149 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)||(p1 U (p2||G(p1))))))'
Support contains 2 out of 3867 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3866 transition count 3518
Applied a total of 1 rules in 158 ms. Remains 3866 /3867 variables (removed 1) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:23:57] [INFO ] Invariants computation overflowed in 6568 ms
[2023-03-21 21:24:00] [INFO ] Implicit Places using invariants in 9446 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:24:06] [INFO ] Invariants computation overflowed in 6588 ms
[2023-03-21 21:24:07] [INFO ] Implicit Places using invariants and state equation in 7402 ms returned []
Implicit Place search using SMT with State Equation took 16857 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:24:14] [INFO ] Invariants computation overflowed in 6588 ms
[2023-03-21 21:24:16] [INFO ] Dead Transitions using invariants and state equation in 8755 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3866/3867 places, 3518/3518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25772 ms. Remains : 3866/3867 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 150 ms :[true, (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p2:(AND (NEQ s650 1) (NEQ s1030 1)), p1:(NEQ s1030 1), p0:(EQ s1030 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1542 ms.
Product exploration explored 100000 steps with 50000 reset in 1655 ms.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
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 p2 p1 p0), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X p0)), true, (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p2) p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p2 p1 p0)
Knowledge based reduction with 16 factoid took 603 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d03r07-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d03r07-LTLCardinality-06 finished in 31673 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((p0&&X(F(p1)))))))'
Support contains 2 out of 3867 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3866 transition count 3518
Applied a total of 1 rules in 161 ms. Remains 3866 /3867 variables (removed 1) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:24:28] [INFO ] Invariants computation overflowed in 6588 ms
[2023-03-21 21:24:31] [INFO ] Implicit Places using invariants in 9509 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:24:38] [INFO ] Invariants computation overflowed in 6617 ms
[2023-03-21 21:24:39] [INFO ] Implicit Places using invariants and state equation in 7444 ms returned []
Implicit Place search using SMT with State Equation took 16958 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:24:45] [INFO ] Invariants computation overflowed in 6659 ms
[2023-03-21 21:24:48] [INFO ] Dead Transitions using invariants and state equation in 8885 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3866/3867 places, 3518/3518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26007 ms. Remains : 3866/3867 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(EQ s3160 0), p0:(EQ s3350 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]]
Product exploration explored 100000 steps with 402 reset in 4164 ms.
Product exploration explored 100000 steps with 384 reset in 4791 ms.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
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 (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 185 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 163 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 371 steps, including 0 resets, run visited all 2 properties in 21 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F p0)]
Knowledge based reduction with 4 factoid took 250 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 169 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:25:06] [INFO ] Invariants computation overflowed in 6558 ms
[2023-03-21 21:25:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:25:21] [INFO ] [Real]Absence check using state equation in 6523 ms returned unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:25:28] [INFO ] Invariants computation overflowed in 6555 ms
[2023-03-21 21:25:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
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:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:517)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:605)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-21 21:25:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p1)
Could not prove EG (NOT p1)
Support contains 2 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 145 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:25:50] [INFO ] Invariants computation overflowed in 6560 ms
[2023-03-21 21:25:52] [INFO ] Implicit Places using invariants in 9387 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:25:59] [INFO ] Invariants computation overflowed in 6526 ms
[2023-03-21 21:26:00] [INFO ] Implicit Places using invariants and state equation in 7288 ms returned []
Implicit Place search using SMT with State Equation took 16681 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:26:06] [INFO ] Invariants computation overflowed in 6510 ms
[2023-03-21 21:26:08] [INFO ] Dead Transitions using invariants and state equation in 8486 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25319 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
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 (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 158 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 137 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 227 steps, including 0 resets, run visited all 2 properties in 13 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F p0)]
Knowledge based reduction with 4 factoid took 227 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 157 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:26:18] [INFO ] Invariants computation overflowed in 6563 ms
[2023-03-21 21:26:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:26:33] [INFO ] [Real]Absence check using state equation in 6494 ms returned unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:26:39] [INFO ] Invariants computation overflowed in 6580 ms
[2023-03-21 21:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:26:54] [INFO ] [Real]Absence check using state equation in 6319 ms returned unknown
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 413 reset in 4159 ms.
Product exploration explored 100000 steps with 385 reset in 4558 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 2 out of 3866 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Graph (complete) has 14527 edges and 3866 vertex of which 3859 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.16 ms
Discarding 7 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 312 ms. Remains 3859 /3866 variables (removed 7) and now considering 3517/3518 (removed 1) transitions.
[2023-03-21 21:27:04] [INFO ] Redundant transitions in 245 ms returned []
// Phase 1: matrix 3517 rows 3859 cols
[2023-03-21 21:27:14] [INFO ] Invariants computation overflowed in 10187 ms
[2023-03-21 21:27:16] [INFO ] Dead Transitions using invariants and state equation in 12394 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3859/3866 places, 3517/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12975 ms. Remains : 3859/3866 places, 3517/3518 transitions.
Built C files in :
/tmp/ltsmin3097935607560350438
[2023-03-21 21:27:18] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3097935607560350438
Running compilation step : cd /tmp/ltsmin3097935607560350438;'/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/ltsmin3097935607560350438;'/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/ltsmin3097935607560350438;'/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 2 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 178 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:27:29] [INFO ] Invariants computation overflowed in 6581 ms
[2023-03-21 21:27:32] [INFO ] Implicit Places using invariants in 9524 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:27:39] [INFO ] Invariants computation overflowed in 7255 ms
[2023-03-21 21:27:40] [INFO ] Implicit Places using invariants and state equation in 8049 ms returned []
Implicit Place search using SMT with State Equation took 17578 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:27:47] [INFO ] Invariants computation overflowed in 7336 ms
[2023-03-21 21:27:49] [INFO ] Dead Transitions using invariants and state equation in 9567 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27325 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Built C files in :
/tmp/ltsmin3057983036845996076
[2023-03-21 21:27:49] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3057983036845996076
Running compilation step : cd /tmp/ltsmin3057983036845996076;'/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/ltsmin3057983036845996076;'/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/ltsmin3057983036845996076;'/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 21:27:53] [INFO ] Flatten gal took : 221 ms
[2023-03-21 21:27:53] [INFO ] Flatten gal took : 188 ms
[2023-03-21 21:27:53] [INFO ] Time to serialize gal into /tmp/LTL13383003397195073113.gal : 55 ms
[2023-03-21 21:27:53] [INFO ] Time to serialize properties into /tmp/LTL2519392059358798510.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/LTL13383003397195073113.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1586800312732764126.hoa' '-atoms' '/tmp/LTL2519392059358798510.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/LTL2519392059358798510.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1586800312732764126.hoa
Detected timeout of ITS tools.
[2023-03-21 21:28:08] [INFO ] Flatten gal took : 182 ms
[2023-03-21 21:28:09] [INFO ] Flatten gal took : 182 ms
[2023-03-21 21:28:09] [INFO ] Time to serialize gal into /tmp/LTL5994938065426961079.gal : 31 ms
[2023-03-21 21:28:09] [INFO ] Time to serialize properties into /tmp/LTL8739542076330780157.ltl : 10 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/LTL5994938065426961079.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8739542076330780157.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 : !((X(X(F(("(p484==1)")&&(X(F("(p4094==0)"))))))))
Formula 0 simplified : XXG(!"(p484==1)" | XG!"(p4094==0)")
Detected timeout of ITS tools.
[2023-03-21 21:28:24] [INFO ] Flatten gal took : 179 ms
[2023-03-21 21:28:24] [INFO ] Applying decomposition
[2023-03-21 21:28:24] [INFO ] Flatten gal took : 200 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/graph13994089114285721615.txt' '-o' '/tmp/graph13994089114285721615.bin' '-w' '/tmp/graph13994089114285721615.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13994089114285721615.bin' '-l' '-1' '-v' '-w' '/tmp/graph13994089114285721615.weights' '-q' '0' '-e' '0.001'
[2023-03-21 21:28:25] [INFO ] Decomposing Gal with order
[2023-03-21 21:28:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 21:28:26] [INFO ] Removed a total of 6353 redundant transitions.
[2023-03-21 21:28:26] [INFO ] Flatten gal took : 665 ms
[2023-03-21 21:28:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1036 labels/synchronizations in 191 ms.
[2023-03-21 21:28:26] [INFO ] Time to serialize gal into /tmp/LTL11063699820375495366.gal : 64 ms
[2023-03-21 21:28:26] [INFO ] Time to serialize properties into /tmp/LTL10634701204918521889.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/LTL11063699820375495366.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10634701204918521889.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 : !((X(X(F(("(i5.i1.u105.p484==1)")&&(X(F("(i14.u211.p4094==0)"))))))))
Formula 0 simplified : XXG(!"(i5.i1.u105.p484==1)" | XG!"(i14.u211.p4094==0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3256241697299628943
[2023-03-21 21:28:41] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3256241697299628943
Running compilation step : cd /tmp/ltsmin3256241697299628943;'/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/ltsmin3256241697299628943;'/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/ltsmin3256241697299628943;'/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-d03r07-LTLCardinality-07 finished in 262746 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 3867 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3859 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.11 ms
Discarding 8 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 233 ms. Remains 3858 /3867 variables (removed 9) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:28:50] [INFO ] Invariants computation overflowed in 5551 ms
[2023-03-21 21:28:53] [INFO ] Implicit Places using invariants in 8426 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:28:59] [INFO ] Invariants computation overflowed in 5521 ms
[2023-03-21 21:28:59] [INFO ] Implicit Places using invariants and state equation in 6309 ms returned []
Implicit Place search using SMT with State Equation took 14736 ms to find 0 implicit places.
[2023-03-21 21:28:59] [INFO ] Redundant transitions in 102 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:29:05] [INFO ] Invariants computation overflowed in 5597 ms
[2023-03-21 21:29:07] [INFO ] Dead Transitions using invariants and state equation in 7746 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3858/3867 places, 3516/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22824 ms. Remains : 3858/3867 places, 3516/3518 transitions.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-09 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:(AND (EQ s2556 0) (EQ s2649 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 684 steps with 0 reset in 25 ms.
FORMULA Echo-PT-d03r07-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLCardinality-09 finished in 22976 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 7 out of 3867 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3859 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.11 ms
Discarding 8 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Applied a total of 1 rules in 226 ms. Remains 3859 /3867 variables (removed 8) and now considering 3517/3518 (removed 1) transitions.
// Phase 1: matrix 3517 rows 3859 cols
[2023-03-21 21:29:18] [INFO ] Invariants computation overflowed in 10450 ms
[2023-03-21 21:29:21] [INFO ] Implicit Places using invariants in 13193 ms returned []
// Phase 1: matrix 3517 rows 3859 cols
[2023-03-21 21:29:31] [INFO ] Invariants computation overflowed in 10223 ms
[2023-03-21 21:29:32] [INFO ] Implicit Places using invariants and state equation in 11019 ms returned []
Implicit Place search using SMT with State Equation took 24220 ms to find 0 implicit places.
[2023-03-21 21:29:32] [INFO ] Redundant transitions in 100 ms returned []
// Phase 1: matrix 3517 rows 3859 cols
[2023-03-21 21:29:42] [INFO ] Invariants computation overflowed in 10229 ms
[2023-03-21 21:29:44] [INFO ] Dead Transitions using invariants and state equation in 12320 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3859/3867 places, 3517/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 36877 ms. Remains : 3859/3867 places, 3517/3518 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-10 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 (EQ s2903 0) (EQ s402 1) (AND (OR (EQ s2911 0) (EQ s800 1)) (OR (EQ s3041 0) (EQ s2802 1))) (AND (EQ s125 1) (OR (EQ s2911 0) (EQ s800 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 276 reset in 3512 ms.
Product exploration explored 100000 steps with 309 reset in 3836 ms.
Computed a total of 3859 stabilizing places and 3517 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3859 transition count 3517
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 p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(F (G p0))
Knowledge based reduction with 4 factoid took 110 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d03r07-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d03r07-LTLCardinality-10 finished in 46273 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)) U (F(!p1) U G(p2))))'
Support contains 5 out of 3867 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3859 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.8 ms
Discarding 8 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 226 ms. Remains 3858 /3867 variables (removed 9) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:29:59] [INFO ] Invariants computation overflowed in 5491 ms
[2023-03-21 21:30:02] [INFO ] Implicit Places using invariants in 8287 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:30:08] [INFO ] Invariants computation overflowed in 5504 ms
[2023-03-21 21:30:08] [INFO ] Implicit Places using invariants and state equation in 6272 ms returned []
Implicit Place search using SMT with State Equation took 14573 ms to find 0 implicit places.
[2023-03-21 21:30:09] [INFO ] Redundant transitions in 101 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:30:14] [INFO ] Invariants computation overflowed in 5501 ms
[2023-03-21 21:30:16] [INFO ] Dead Transitions using invariants and state equation in 7520 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3858/3867 places, 3516/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22433 ms. Remains : 3858/3867 places, 3516/3518 transitions.
Stuttering acceptance computed with spot in 2289 ms :[(NOT p2), (AND p1 (NOT p0))]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(OR (EQ s498 0) (EQ s1672 1)), p1:(AND (OR (EQ s498 0) (EQ s1672 1)) (OR (EQ s910 0) (EQ s1666 1))), p0:(EQ s220 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 145 reset in 3524 ms.
Product exploration explored 100000 steps with 145 reset in 3873 ms.
Computed a total of 3858 stabilizing places and 3516 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3858 transition count 3516
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 p2 p1 (NOT p0)), (X p2), (X (NOT (AND p1 p0))), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 10 factoid took 415 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter insensitive) to 2 states, 5 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p2), (AND p1 (NOT p0))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 378 ms. (steps per millisecond=26 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:30:34] [INFO ] Invariants computation overflowed in 5458 ms
[2023-03-21 21:30:35] [INFO ] After 474ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X p2), (X (NOT (AND p1 p0))), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p2) p1)))]
False Knowledge obtained : [(X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (AND (NOT p0) p1))), (F (NOT p2)), (F (AND p0 p1))]
Knowledge based reduction with 11 factoid took 540 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p2)]
Support contains 2 out of 3858 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 205 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:30:41] [INFO ] Invariants computation overflowed in 5455 ms
[2023-03-21 21:30:44] [INFO ] Implicit Places using invariants in 8237 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:30:49] [INFO ] Invariants computation overflowed in 5459 ms
[2023-03-21 21:30:50] [INFO ] Implicit Places using invariants and state equation in 6238 ms returned []
Implicit Place search using SMT with State Equation took 14478 ms to find 0 implicit places.
[2023-03-21 21:30:50] [INFO ] Redundant transitions in 98 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:30:55] [INFO ] Invariants computation overflowed in 5480 ms
[2023-03-21 21:30:58] [INFO ] Dead Transitions using invariants and state equation in 7598 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22389 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Computed a total of 3858 stabilizing places and 3516 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3858 transition count 3516
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 : [p2, (X p2), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 146 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p2)]
Finished random walk after 47 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=15 )
Knowledge obtained : [p2, (X p2), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p2))]
Knowledge based reduction with 4 factoid took 143 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p2)]
Product exploration explored 100000 steps with 145 reset in 3501 ms.
Product exploration explored 100000 steps with 145 reset in 3848 ms.
Built C files in :
/tmp/ltsmin845277196658502185
[2023-03-21 21:31:07] [INFO ] Too many transitions (3516) to apply POR reductions. Disabling POR matrices.
[2023-03-21 21:31:07] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin845277196658502185
Running compilation step : cd /tmp/ltsmin845277196658502185;'/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/ltsmin845277196658502185;'/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/ltsmin845277196658502185;'/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 2 out of 3858 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 208 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:31:16] [INFO ] Invariants computation overflowed in 5492 ms
[2023-03-21 21:31:19] [INFO ] Implicit Places using invariants in 8164 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:31:24] [INFO ] Invariants computation overflowed in 5465 ms
[2023-03-21 21:31:25] [INFO ] Implicit Places using invariants and state equation in 6236 ms returned []
Implicit Place search using SMT with State Equation took 14402 ms to find 0 implicit places.
[2023-03-21 21:31:25] [INFO ] Redundant transitions in 104 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:31:31] [INFO ] Invariants computation overflowed in 5496 ms
[2023-03-21 21:31:33] [INFO ] Dead Transitions using invariants and state equation in 7639 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22363 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Built C files in :
/tmp/ltsmin2288156649904478553
[2023-03-21 21:31:33] [INFO ] Too many transitions (3516) to apply POR reductions. Disabling POR matrices.
[2023-03-21 21:31:33] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2288156649904478553
Running compilation step : cd /tmp/ltsmin2288156649904478553;'/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/ltsmin2288156649904478553;'/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/ltsmin2288156649904478553;'/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 21:31:36] [INFO ] Flatten gal took : 179 ms
[2023-03-21 21:31:36] [INFO ] Flatten gal took : 180 ms
[2023-03-21 21:31:36] [INFO ] Time to serialize gal into /tmp/LTL11857783774068001272.gal : 24 ms
[2023-03-21 21:31:36] [INFO ] Time to serialize properties into /tmp/LTL7995783275328044563.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/LTL11857783774068001272.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4801389690210799091.hoa' '-atoms' '/tmp/LTL7995783275328044563.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/LTL7995783275328044563.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4801389690210799091.hoa
Detected timeout of ITS tools.
[2023-03-21 21:31:52] [INFO ] Flatten gal took : 170 ms
[2023-03-21 21:31:52] [INFO ] Flatten gal took : 172 ms
[2023-03-21 21:31:52] [INFO ] Time to serialize gal into /tmp/LTL15369851796321813647.gal : 24 ms
[2023-03-21 21:31:52] [INFO ] Time to serialize properties into /tmp/LTL10184806146468941572.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/LTL15369851796321813647.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10184806146468941572.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...277
Read 1 LTL properties
Checking formula 0 : !(((F(G("(p1220==1)")))U((F(!("(((p1504==0)||(p2678==1))&&((p1916==0)||(p2672==1)))")))U(G("((p1504==0)||(p2678==1))")))))
Formula 0 simplified : GF!"(p1220==1)" R (G"(((p1504==0)||(p2678==1))&&((p1916==0)||(p2672==1)))" R F!"((p1504==0)||(p2678==1))")
Detected timeout of ITS tools.
[2023-03-21 21:32:07] [INFO ] Flatten gal took : 171 ms
[2023-03-21 21:32:07] [INFO ] Applying decomposition
[2023-03-21 21:32:07] [INFO ] Flatten gal took : 173 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/graph14363902284832387197.txt' '-o' '/tmp/graph14363902284832387197.bin' '-w' '/tmp/graph14363902284832387197.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14363902284832387197.bin' '-l' '-1' '-v' '-w' '/tmp/graph14363902284832387197.weights' '-q' '0' '-e' '0.001'
[2023-03-21 21:32:08] [INFO ] Decomposing Gal with order
[2023-03-21 21:32:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 21:32:08] [INFO ] Removed a total of 6287 redundant transitions.
[2023-03-21 21:32:08] [INFO ] Flatten gal took : 318 ms
[2023-03-21 21:32:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 1104 labels/synchronizations in 104 ms.
[2023-03-21 21:32:08] [INFO ] Time to serialize gal into /tmp/LTL3978810883886285446.gal : 44 ms
[2023-03-21 21:32:08] [INFO ] Time to serialize properties into /tmp/LTL15921862510500256110.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/LTL3978810883886285446.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15921862510500256110.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 : !(((F(G("(i3.i0.u14.p1220==1)")))U((F(!("(((i1.i1.u29.p1504==0)||(i13.i2.u131.p2678==1))&&((i3.i1.u209.p1916==0)||(i13.i2.u135.p2672==...220
Formula 0 simplified : GF!"(i3.i0.u14.p1220==1)" R (G"(((i1.i1.u29.p1504==0)||(i13.i2.u131.p2678==1))&&((i3.i1.u209.p1916==0)||(i13.i2.u135.p2672==1)))" R ...206
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17526993828170573218
[2023-03-21 21:32:24] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17526993828170573218
Running compilation step : cd /tmp/ltsmin17526993828170573218;'/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/ltsmin17526993828170573218;'/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/ltsmin17526993828170573218;'/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-d03r07-LTLCardinality-11 finished in 152953 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 4 out of 3867 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3866 transition count 3518
Applied a total of 1 rules in 174 ms. Remains 3866 /3867 variables (removed 1) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:32:34] [INFO ] Invariants computation overflowed in 6829 ms
[2023-03-21 21:32:36] [INFO ] Implicit Places using invariants in 9678 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:32:43] [INFO ] Invariants computation overflowed in 6559 ms
[2023-03-21 21:32:44] [INFO ] Implicit Places using invariants and state equation in 7349 ms returned []
Implicit Place search using SMT with State Equation took 17030 ms to find 0 implicit places.
// Phase 1: matrix 3518 rows 3866 cols
[2023-03-21 21:32:51] [INFO ] Invariants computation overflowed in 7007 ms
[2023-03-21 21:32:53] [INFO ] Dead Transitions using invariants and state equation in 9273 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3866/3867 places, 3518/3518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26482 ms. Remains : 3866/3867 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 143 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s625 0) (EQ s2807 1)), p0:(OR (EQ s2653 0) (EQ s2594 1))], nbAcceptance=0, 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]]
Product exploration explored 100000 steps with 50000 reset in 1530 ms.
Product exploration explored 100000 steps with 50000 reset in 1622 ms.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
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 p1 p0), (X p0), (X p1), true, (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 7 factoid took 98 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d03r07-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d03r07-LTLCardinality-13 finished in 31732 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 3867 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3859 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.8 ms
Discarding 8 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 210 ms. Remains 3858 /3867 variables (removed 9) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:33:04] [INFO ] Invariants computation overflowed in 5505 ms
[2023-03-21 21:33:07] [INFO ] Implicit Places using invariants in 8321 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:33:12] [INFO ] Invariants computation overflowed in 5501 ms
[2023-03-21 21:33:13] [INFO ] Implicit Places using invariants and state equation in 6275 ms returned []
Implicit Place search using SMT with State Equation took 14598 ms to find 0 implicit places.
[2023-03-21 21:33:13] [INFO ] Redundant transitions in 105 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:33:19] [INFO ] Invariants computation overflowed in 5500 ms
[2023-03-21 21:33:21] [INFO ] Dead Transitions using invariants and state equation in 7608 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3858/3867 places, 3516/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22529 ms. Remains : 3858/3867 places, 3516/3518 transitions.
Stuttering acceptance computed with spot in 261 ms :[(NOT p0)]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s355 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 312 reset in 4454 ms.
Product exploration explored 100000 steps with 303 reset in 4830 ms.
Computed a total of 3858 stabilizing places and 3516 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3858 transition count 3516
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 141 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)]
Finished random walk after 355 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=18 )
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 224 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 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:33:38] [INFO ] Invariants computation overflowed in 5503 ms
[2023-03-21 21:33:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:33:53] [INFO ] [Real]Absence check using state equation in 6221 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1 out of 3858 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 198 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:33:59] [INFO ] Invariants computation overflowed in 5495 ms
[2023-03-21 21:34:02] [INFO ] Implicit Places using invariants in 8381 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:34:07] [INFO ] Invariants computation overflowed in 5516 ms
[2023-03-21 21:34:08] [INFO ] Implicit Places using invariants and state equation in 6309 ms returned []
Implicit Place search using SMT with State Equation took 14692 ms to find 0 implicit places.
[2023-03-21 21:34:08] [INFO ] Redundant transitions in 104 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:34:14] [INFO ] Invariants computation overflowed in 5484 ms
[2023-03-21 21:34:16] [INFO ] Dead Transitions using invariants and state equation in 7586 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22590 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Computed a total of 3858 stabilizing places and 3516 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3858 transition count 3516
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 165 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 31 ms :[(NOT p0)]
Finished random walk after 312 steps, including 0 resets, run visited all 1 properties in 16 ms. (steps per millisecond=19 )
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 154 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 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:34:24] [INFO ] Invariants computation overflowed in 5511 ms
[2023-03-21 21:34:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:34:39] [INFO ] [Real]Absence check using state equation in 6249 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Product exploration explored 100000 steps with 291 reset in 4439 ms.
Product exploration explored 100000 steps with 308 reset in 4858 ms.
Built C files in :
/tmp/ltsmin15419242882954561989
[2023-03-21 21:34:48] [INFO ] Too many transitions (3516) to apply POR reductions. Disabling POR matrices.
[2023-03-21 21:34:48] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15419242882954561989
Running compilation step : cd /tmp/ltsmin15419242882954561989;'/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/ltsmin15419242882954561989;'/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/ltsmin15419242882954561989;'/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 3858 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 200 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:34:57] [INFO ] Invariants computation overflowed in 5608 ms
[2023-03-21 21:35:00] [INFO ] Implicit Places using invariants in 8424 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:35:05] [INFO ] Invariants computation overflowed in 5496 ms
[2023-03-21 21:35:06] [INFO ] Implicit Places using invariants and state equation in 6275 ms returned []
Implicit Place search using SMT with State Equation took 14701 ms to find 0 implicit places.
[2023-03-21 21:35:06] [INFO ] Redundant transitions in 105 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:35:12] [INFO ] Invariants computation overflowed in 5488 ms
[2023-03-21 21:35:14] [INFO ] Dead Transitions using invariants and state equation in 7616 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22639 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Built C files in :
/tmp/ltsmin14705412981626595031
[2023-03-21 21:35:14] [INFO ] Too many transitions (3516) to apply POR reductions. Disabling POR matrices.
[2023-03-21 21:35:14] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14705412981626595031
Running compilation step : cd /tmp/ltsmin14705412981626595031;'/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/ltsmin14705412981626595031;'/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/ltsmin14705412981626595031;'/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 21:35:17] [INFO ] Flatten gal took : 167 ms
[2023-03-21 21:35:17] [INFO ] Flatten gal took : 167 ms
[2023-03-21 21:35:17] [INFO ] Time to serialize gal into /tmp/LTL10895360184707346865.gal : 23 ms
[2023-03-21 21:35:17] [INFO ] Time to serialize properties into /tmp/LTL17681821405168108007.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/LTL10895360184707346865.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1661102726890936488.hoa' '-atoms' '/tmp/LTL17681821405168108007.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17681821405168108007.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1661102726890936488.hoa
Detected timeout of ITS tools.
[2023-03-21 21:35:33] [INFO ] Flatten gal took : 163 ms
[2023-03-21 21:35:33] [INFO ] Flatten gal took : 166 ms
[2023-03-21 21:35:33] [INFO ] Time to serialize gal into /tmp/LTL1459905432278595277.gal : 24 ms
[2023-03-21 21:35:33] [INFO ] Time to serialize properties into /tmp/LTL16163792353523309914.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/LTL1459905432278595277.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16163792353523309914.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F("(p1361==1)")))
Formula 0 simplified : G!"(p1361==1)"
Detected timeout of ITS tools.
[2023-03-21 21:35:48] [INFO ] Flatten gal took : 165 ms
[2023-03-21 21:35:48] [INFO ] Applying decomposition
[2023-03-21 21:35:48] [INFO ] Flatten gal took : 171 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/graph5368061578736712078.txt' '-o' '/tmp/graph5368061578736712078.bin' '-w' '/tmp/graph5368061578736712078.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5368061578736712078.bin' '-l' '-1' '-v' '-w' '/tmp/graph5368061578736712078.weights' '-q' '0' '-e' '0.001'
[2023-03-21 21:35:49] [INFO ] Decomposing Gal with order
[2023-03-21 21:35:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 21:35:49] [INFO ] Removed a total of 6330 redundant transitions.
[2023-03-21 21:35:49] [INFO ] Flatten gal took : 287 ms
[2023-03-21 21:35:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 1021 labels/synchronizations in 98 ms.
[2023-03-21 21:35:49] [INFO ] Time to serialize gal into /tmp/LTL17000321278334558795.gal : 42 ms
[2023-03-21 21:35:49] [INFO ] Time to serialize properties into /tmp/LTL17446835654369079276.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/LTL17000321278334558795.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17446835654369079276.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("(i1.i1.u36.p1361==1)")))
Formula 0 simplified : G!"(i1.i1.u36.p1361==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5415380721640710222
[2023-03-21 21:36:05] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5415380721640710222
Running compilation step : cd /tmp/ltsmin5415380721640710222;'/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/ltsmin5415380721640710222;'/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/ltsmin5415380721640710222;'/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-d03r07-LTLCardinality-14 finished in 189230 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(F(!p0))||(F(!p0)&&X(G(!p1))))))'
Support contains 4 out of 3867 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3859 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.8 ms
Discarding 8 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 204 ms. Remains 3858 /3867 variables (removed 9) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:36:13] [INFO ] Invariants computation overflowed in 5520 ms
[2023-03-21 21:36:16] [INFO ] Implicit Places using invariants in 8307 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:36:22] [INFO ] Invariants computation overflowed in 5491 ms
[2023-03-21 21:36:22] [INFO ] Implicit Places using invariants and state equation in 6285 ms returned []
Implicit Place search using SMT with State Equation took 14594 ms to find 0 implicit places.
[2023-03-21 21:36:22] [INFO ] Redundant transitions in 103 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:36:28] [INFO ] Invariants computation overflowed in 5458 ms
[2023-03-21 21:36:30] [INFO ] Dead Transitions using invariants and state equation in 7518 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3858/3867 places, 3516/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22426 ms. Remains : 3858/3867 places, 3516/3518 transitions.
Stuttering acceptance computed with spot in 104 ms :[p0, (AND p0 p1), p0]
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s977 0) (EQ s2722 1)), p1:(OR (EQ s2505 0) (EQ s2637 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 7671 steps with 19 reset in 333 ms.
FORMULA Echo-PT-d03r07-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLCardinality-15 finished in 22886 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((p0&&X(F(p1)))))))'
Found a Shortening insensitive property : Echo-PT-d03r07-LTLCardinality-07
Stuttering acceptance computed with spot in 139 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 2 out of 3867 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 3867/3867 places, 3518/3518 transitions.
Graph (complete) has 14535 edges and 3867 vertex of which 3859 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.17 ms
Discarding 8 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 211 ms. Remains 3858 /3867 variables (removed 9) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:36:36] [INFO ] Invariants computation overflowed in 5484 ms
[2023-03-21 21:36:39] [INFO ] Implicit Places using invariants in 8307 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:36:45] [INFO ] Invariants computation overflowed in 5497 ms
[2023-03-21 21:36:45] [INFO ] Implicit Places using invariants and state equation in 6296 ms returned []
Implicit Place search using SMT with State Equation took 14605 ms to find 0 implicit places.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:36:51] [INFO ] Invariants computation overflowed in 5501 ms
[2023-03-21 21:36:53] [INFO ] Dead Transitions using invariants and state equation in 7623 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 3858/3867 places, 3516/3518 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 22440 ms. Remains : 3858/3867 places, 3516/3518 transitions.
Running random walk in product with property : Echo-PT-d03r07-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(EQ s3152 0), p0:(EQ s3342 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 396 reset in 4219 ms.
Product exploration explored 100000 steps with 396 reset in 4591 ms.
Computed a total of 3858 stabilizing places and 3516 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3858 transition count 3516
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 (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 168 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 149 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 520 steps, including 0 resets, run visited all 2 properties in 27 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F p0)]
Knowledge based reduction with 4 factoid took 214 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 139 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:37:10] [INFO ] Invariants computation overflowed in 5515 ms
[2023-03-21 21:37:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:37:25] [INFO ] [Real]Absence check using state equation in 6749 ms returned unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:37:31] [INFO ] Invariants computation overflowed in 5754 ms
[2023-03-21 21:37:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:37:46] [INFO ] [Real]Absence check using state equation in 6483 ms returned unknown
Could not prove EG (NOT p1)
Support contains 2 out of 3858 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 167 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:37:52] [INFO ] Invariants computation overflowed in 5513 ms
[2023-03-21 21:37:52] [INFO ] Implicit Places using invariants in 6038 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:37:58] [INFO ] Invariants computation overflowed in 5477 ms
[2023-03-21 21:37:59] [INFO ] Implicit Places using invariants and state equation in 6364 ms returned []
Implicit Place search using SMT with State Equation took 12406 ms to find 0 implicit places.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:38:04] [INFO ] Invariants computation overflowed in 5506 ms
[2023-03-21 21:38:06] [INFO ] Dead Transitions using invariants and state equation in 7743 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20319 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Computed a total of 3858 stabilizing places and 3516 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3858 transition count 3516
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 (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 181 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 146 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 157 steps, including 0 resets, run visited all 2 properties in 8 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F p0)]
Knowledge based reduction with 4 factoid took 186 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 133 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:38:15] [INFO ] Invariants computation overflowed in 5525 ms
[2023-03-21 21:38:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:38:30] [INFO ] [Real]Absence check using state equation in 6155 ms returned unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:38:35] [INFO ] Invariants computation overflowed in 5499 ms
[2023-03-21 21:38:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 21:38:50] [INFO ] [Real]Absence check using state equation in 6467 ms returned unknown
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 410 reset in 4181 ms.
Product exploration explored 100000 steps with 381 reset in 4516 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 2 out of 3858 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 199 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
[2023-03-21 21:39:00] [INFO ] Redundant transitions in 100 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:39:05] [INFO ] Invariants computation overflowed in 5484 ms
[2023-03-21 21:39:07] [INFO ] Dead Transitions using invariants and state equation in 7611 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7923 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Built C files in :
/tmp/ltsmin14462463592187145091
[2023-03-21 21:39:07] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14462463592187145091
Running compilation step : cd /tmp/ltsmin14462463592187145091;'/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/ltsmin14462463592187145091;'/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/ltsmin14462463592187145091;'/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 2 out of 3858 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3858/3858 places, 3516/3516 transitions.
Applied a total of 0 rules in 180 ms. Remains 3858 /3858 variables (removed 0) and now considering 3516/3516 (removed 0) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:39:16] [INFO ] Invariants computation overflowed in 5467 ms
[2023-03-21 21:39:19] [INFO ] Implicit Places using invariants in 8259 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:39:24] [INFO ] Invariants computation overflowed in 5482 ms
[2023-03-21 21:39:25] [INFO ] Implicit Places using invariants and state equation in 6271 ms returned []
Implicit Place search using SMT with State Equation took 14532 ms to find 0 implicit places.
// Phase 1: matrix 3516 rows 3858 cols
[2023-03-21 21:39:30] [INFO ] Invariants computation overflowed in 5467 ms
[2023-03-21 21:39:33] [INFO ] Dead Transitions using invariants and state equation in 7508 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22221 ms. Remains : 3858/3858 places, 3516/3516 transitions.
Built C files in :
/tmp/ltsmin15608488234901763278
[2023-03-21 21:39:33] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15608488234901763278
Running compilation step : cd /tmp/ltsmin15608488234901763278;'/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/ltsmin15608488234901763278;'/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/ltsmin15608488234901763278;'/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 21:39:36] [INFO ] Flatten gal took : 165 ms
[2023-03-21 21:39:36] [INFO ] Flatten gal took : 166 ms
[2023-03-21 21:39:36] [INFO ] Time to serialize gal into /tmp/LTL9899334217891187542.gal : 23 ms
[2023-03-21 21:39:36] [INFO ] Time to serialize properties into /tmp/LTL17823729114418630153.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/LTL9899334217891187542.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13490332497726731071.hoa' '-atoms' '/tmp/LTL17823729114418630153.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17823729114418630153.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13490332497726731071.hoa
Detected timeout of ITS tools.
[2023-03-21 21:39:51] [INFO ] Flatten gal took : 161 ms
[2023-03-21 21:39:51] [INFO ] Flatten gal took : 166 ms
[2023-03-21 21:39:52] [INFO ] Time to serialize gal into /tmp/LTL1331934379662995600.gal : 23 ms
[2023-03-21 21:39:52] [INFO ] Time to serialize properties into /tmp/LTL15789828212253502563.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/LTL1331934379662995600.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15789828212253502563.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(F(("(p484==1)")&&(X(F("(p4094==0)"))))))))
Formula 0 simplified : XXG(!"(p484==1)" | XG!"(p4094==0)")
Detected timeout of ITS tools.
[2023-03-21 21:40:07] [INFO ] Flatten gal took : 162 ms
[2023-03-21 21:40:07] [INFO ] Applying decomposition
[2023-03-21 21:40:07] [INFO ] Flatten gal took : 164 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/graph17703081556676883115.txt' '-o' '/tmp/graph17703081556676883115.bin' '-w' '/tmp/graph17703081556676883115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17703081556676883115.bin' '-l' '-1' '-v' '-w' '/tmp/graph17703081556676883115.weights' '-q' '0' '-e' '0.001'
[2023-03-21 21:40:07] [INFO ] Decomposing Gal with order
[2023-03-21 21:40:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 21:40:08] [INFO ] Removed a total of 6333 redundant transitions.
[2023-03-21 21:40:08] [INFO ] Flatten gal took : 282 ms
[2023-03-21 21:40:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 955 labels/synchronizations in 102 ms.
[2023-03-21 21:40:08] [INFO ] Time to serialize gal into /tmp/LTL5979973582084864541.gal : 77 ms
[2023-03-21 21:40:08] [INFO ] Time to serialize properties into /tmp/LTL15861407698060197051.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/LTL5979973582084864541.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15861407698060197051.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(F(("(i2.u257.p484==1)")&&(X(F("(i12.u194.p4094==0)"))))))))
Formula 0 simplified : XXG(!"(i2.u257.p484==1)" | XG!"(i12.u194.p4094==0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13751664508954907497
[2023-03-21 21:40:23] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13751664508954907497
Running compilation step : cd /tmp/ltsmin13751664508954907497;'/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/ltsmin13751664508954907497;'/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/ltsmin13751664508954907497;'/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-d03r07-LTLCardinality-07 finished in 235684 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)) U (F(!p1) U G(p2))))'
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 21:40:26] [INFO ] Flatten gal took : 165 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5458604367468867666
[2023-03-21 21:40:27] [INFO ] Too many transitions (3518) to apply POR reductions. Disabling POR matrices.
[2023-03-21 21:40:27] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5458604367468867666
Running compilation step : cd /tmp/ltsmin5458604367468867666;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-21 21:40:27] [INFO ] Applying decomposition
[2023-03-21 21:40:27] [INFO ] Flatten gal took : 169 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/graph9903931409604515070.txt' '-o' '/tmp/graph9903931409604515070.bin' '-w' '/tmp/graph9903931409604515070.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9903931409604515070.bin' '-l' '-1' '-v' '-w' '/tmp/graph9903931409604515070.weights' '-q' '0' '-e' '0.001'
[2023-03-21 21:40:27] [INFO ] Decomposing Gal with order
[2023-03-21 21:40:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 21:40:28] [INFO ] Removed a total of 6326 redundant transitions.
[2023-03-21 21:40:28] [INFO ] Flatten gal took : 287 ms
[2023-03-21 21:40:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 948 labels/synchronizations in 94 ms.
[2023-03-21 21:40:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality11902337988774129812.gal : 39 ms
[2023-03-21 21:40:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality17820620756254294326.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/LTLCardinality11902337988774129812.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17820620756254294326.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...278
Read 3 LTL properties
Checking formula 0 : !((X(X(F(("(i12.i1.u269.p484==1)")&&(X(F("(i0.i1.u207.p4094==0)"))))))))
Formula 0 simplified : XXG(!"(i12.i1.u269.p484==1)" | XG!"(i0.i1.u207.p4094==0)")
Compilation finished in 11737 ms.
Running link step : cd /tmp/ltsmin5458604367468867666;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin5458604367468867666;'/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(<>(((LTLAPp0==true)&&X(<>((LTLAPp1==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin5458604367468867666;'/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(<>(((LTLAPp0==true)&&X(<>((LTLAPp1==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin5458604367468867666;'/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))) U (<>(!(LTLAPp3==true)) U []((LTLAPp4==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-21 22:06:31] [INFO ] Applying decomposition
[2023-03-21 22:06:48] [INFO ] Flatten gal took : 16659 ms
[2023-03-21 22:06:49] [INFO ] Decomposing Gal with order
[2023-03-21 22:06:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 22:06:55] [INFO ] Removed a total of 14976 redundant transitions.
[2023-03-21 22:06:56] [INFO ] Flatten gal took : 4830 ms
[2023-03-21 22:06:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 336 ms.
[2023-03-21 22:06:57] [INFO ] Time to serialize gal into /tmp/LTLCardinality5681437584544443130.gal : 112 ms
[2023-03-21 22:06:57] [INFO ] Time to serialize properties into /tmp/LTLCardinality11625087608884125769.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/LTLCardinality5681437584544443130.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11625087608884125769.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 3 LTL properties
Checking formula 0 : !((X(X(F(("(u1592.p484==1)")&&(X(F("(u45.p4094==0)"))))))))
Formula 0 simplified : XXG(!"(u1592.p484==1)" | XG!"(u45.p4094==0)")
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin5458604367468867666;'/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))) U (<>(!(LTLAPp3==true)) U []((LTLAPp4==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin5458604367468867666;'/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' '<>((LTLAPp5==true))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 2100076 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15555032 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Echo-PT-d03r07"
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-d03r07, 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-167838849900099"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d03r07.tgz
mv Echo-PT-d03r07 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;