About the Execution of ITS-Tools for SafeBus-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13789.235 | 3600000.00 | 13758775.00 | 22848.40 | TTTTTFFTFFFF?FFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2022-input.r204-oct2-165281599100291.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SafeBus-PT-20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-165281599100291
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 107K Apr 29 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 538K Apr 29 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Apr 29 12:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 6.4M Apr 29 12:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 32K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 116K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 440K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 33K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 7.8M May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-PT-20-LTLCardinality-00
FORMULA_NAME SafeBus-PT-20-LTLCardinality-01
FORMULA_NAME SafeBus-PT-20-LTLCardinality-02
FORMULA_NAME SafeBus-PT-20-LTLCardinality-03
FORMULA_NAME SafeBus-PT-20-LTLCardinality-04
FORMULA_NAME SafeBus-PT-20-LTLCardinality-05
FORMULA_NAME SafeBus-PT-20-LTLCardinality-06
FORMULA_NAME SafeBus-PT-20-LTLCardinality-07
FORMULA_NAME SafeBus-PT-20-LTLCardinality-08
FORMULA_NAME SafeBus-PT-20-LTLCardinality-09
FORMULA_NAME SafeBus-PT-20-LTLCardinality-10
FORMULA_NAME SafeBus-PT-20-LTLCardinality-11
FORMULA_NAME SafeBus-PT-20-LTLCardinality-12
FORMULA_NAME SafeBus-PT-20-LTLCardinality-13
FORMULA_NAME SafeBus-PT-20-LTLCardinality-14
FORMULA_NAME SafeBus-PT-20-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652958001659
Running Version 202205111006
[2022-05-19 11:00:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 11:00:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 11:00:04] [INFO ] Load time of PNML (sax parser for PT used): 1445 ms
[2022-05-19 11:00:04] [INFO ] Transformed 1026 places.
[2022-05-19 11:00:04] [INFO ] Transformed 10461 transitions.
[2022-05-19 11:00:04] [INFO ] Parsed PT model containing 1026 places and 10461 transitions in 1634 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 29 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Reduce places removed 20 places and 0 transitions.
FORMULA SafeBus-PT-20-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 893 out of 1006 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1006/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 430 ms. Remains 1006 /1006 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:00:05] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2022-05-19 11:00:06] [INFO ] Computed 85 place invariants in 231 ms
[2022-05-19 11:00:07] [INFO ] Implicit Places using invariants in 1823 ms returned [926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1887 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 986/1006 places, 10461/10461 transitions.
Applied a total of 0 rules in 62 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/1006 places, 10461/10461 transitions.
Support contains 893 out of 986 places after structural reductions.
[2022-05-19 11:00:08] [INFO ] Flatten gal took : 671 ms
[2022-05-19 11:00:09] [INFO ] Flatten gal took : 514 ms
[2022-05-19 11:00:10] [INFO ] Input system was already deterministic with 10461 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 927 ms. (steps per millisecond=10 ) properties (out of 23) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-05-19 11:00:13] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:13] [INFO ] Computed 65 place invariants in 113 ms
[2022-05-19 11:00:13] [INFO ] After 299ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-05-19 11:00:13] [INFO ] [Nat]Absence check using 24 positive place invariants in 43 ms returned sat
[2022-05-19 11:00:13] [INFO ] [Nat]Absence check using 24 positive and 41 generalized place invariants in 29 ms returned sat
[2022-05-19 11:00:13] [INFO ] After 369ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA SafeBus-PT-20-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 7 atomic propositions for a total of 11 simplifications.
FORMULA SafeBus-PT-20-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 42 out of 986 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 225 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:00:14] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:14] [INFO ] Computed 65 place invariants in 35 ms
[2022-05-19 11:00:16] [INFO ] Implicit Places using invariants in 2572 ms returned []
Implicit Place search using SMT only with invariants took 2589 ms to find 0 implicit places.
[2022-05-19 11:00:16] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:16] [INFO ] Computed 65 place invariants in 46 ms
[2022-05-19 11:00:22] [INFO ] Dead Transitions using invariants and state equation in 5977 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in LTL mode, iteration 1 : 986/986 places, 10061/10461 transitions.
Applied a total of 0 rules in 63 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/986 places, 10061/10461 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GT 2 s1) (OR (GT 3 (ADD s906 s907 s908 s909 s910 s911 s912 s913 s914 s915 s916 s917 s918 s919 s920 s921 s922 s923 s924 s925)) (LEQ (ADD s845 s846...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1336 ms.
Product exploration explored 100000 steps with 50000 reset in 1022 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 1779 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA SafeBus-PT-20-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-PT-20-LTLCardinality-01 finished in 13319 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(!(false U p0)))))'
Support contains 21 out of 986 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 97 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:00:27] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:27] [INFO ] Computed 65 place invariants in 26 ms
[2022-05-19 11:00:29] [INFO ] Implicit Places using invariants in 2520 ms returned []
Implicit Place search using SMT only with invariants took 2523 ms to find 0 implicit places.
[2022-05-19 11:00:29] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:29] [INFO ] Computed 65 place invariants in 23 ms
[2022-05-19 11:00:36] [INFO ] Dead Transitions using invariants and state equation in 6290 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in LTL mode, iteration 1 : 986/986 places, 10061/10461 transitions.
Applied a total of 0 rules in 120 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/986 places, 10061/10461 transitions.
Stuttering acceptance computed with spot in 1308 ms :[p0, p0, p0]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ s1 (ADD s966 s967 s968 s969 s970 s971 s972 s973 s974 s975 s976 s977 s978 s979 s980 s981 s982 s983 s984 s985))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 774 ms.
Product exploration explored 100000 steps with 33333 reset in 726 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT p0)))
Knowledge based reduction with 2 factoid took 53 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA SafeBus-PT-20-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-PT-20-LTLCardinality-03 finished in 11960 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(F(p0)))||X((G(p1)||G(p0)))))'
Support contains 820 out of 986 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 66 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:00:39] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:39] [INFO ] Computed 65 place invariants in 24 ms
[2022-05-19 11:00:41] [INFO ] Implicit Places using invariants in 1653 ms returned []
Implicit Place search using SMT only with invariants took 1670 ms to find 0 implicit places.
[2022-05-19 11:00:41] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:41] [INFO ] Computed 65 place invariants in 28 ms
[2022-05-19 11:00:46] [INFO ] Dead Transitions using invariants and state equation in 5395 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in LTL mode, iteration 1 : 986/986 places, 10061/10461 transitions.
Applied a total of 0 rules in 24 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/986 places, 10061/10461 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ (ADD s384 s385 s386 s387 s388 s389 s390 s391 s392 s393 s394 s395 s396 s397 s398 s399 s400 s401 s402 s403) (ADD s424 s425 s426 s427 s428 s429 s430 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1056 ms.
Product exploration explored 100000 steps with 50000 reset in 1014 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 6 factoid took 175 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA SafeBus-PT-20-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-PT-20-LTLCardinality-04 finished in 9639 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U (G(!X(p1))||p2))&&G(F(G(p2)))))'
Support contains 61 out of 986 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Applied a total of 0 rules in 97 ms. Remains 986 /986 variables (removed 0) and now considering 10461/10461 (removed 0) transitions.
[2022-05-19 11:00:49] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:49] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 11:00:51] [INFO ] Implicit Places using invariants in 2204 ms returned []
Implicit Place search using SMT only with invariants took 2213 ms to find 0 implicit places.
[2022-05-19 11:00:51] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 986 cols
[2022-05-19 11:00:51] [INFO ] Computed 65 place invariants in 21 ms
[2022-05-19 11:00:56] [INFO ] Dead Transitions using invariants and state equation in 5523 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in LTL mode, iteration 1 : 986/986 places, 10061/10461 transitions.
Applied a total of 0 rules in 59 ms. Remains 986 /986 variables (removed 0) and now considering 10061/10061 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 986/986 places, 10061/10461 transitions.
Stuttering acceptance computed with spot in 522 ms :[(NOT p2), (NOT p2), p1, (AND p1 (NOT p0)), (AND p1 (NOT p2)), true, (NOT p0)]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 4}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 5}, { cond=(AND p0 p1), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) p0 p1), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(LEQ 1 s844), p0:(LEQ 2 (ADD s966 s967 s968 s969 s970 s971 s972 s973 s974 s975 s976 s977 s978 s979 s980 s981 s982 s983 s984 s985)), p1:(LEQ (ADD s384 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 2053 ms.
Stack based approach found an accepted trace after 941 steps with 0 reset with depth 942 and stack size 942 in 23 ms.
FORMULA SafeBus-PT-20-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-PT-20-LTLCardinality-06 finished in 10559 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 986 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 0 place count 986 transition count 10441
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 966 transition count 10441
Applied a total of 40 rules in 4834 ms. Remains 966 /986 variables (removed 20) and now considering 10441/10461 (removed 20) transitions.
[2022-05-19 11:01:04] [INFO ] Flow matrix only has 2462 transitions (discarded 7979 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:01:04] [INFO ] Computed 65 place invariants in 30 ms
[2022-05-19 11:01:07] [INFO ] Implicit Places using invariants in 2878 ms returned []
Implicit Place search using SMT only with invariants took 2899 ms to find 0 implicit places.
[2022-05-19 11:01:07] [INFO ] Flow matrix only has 2462 transitions (discarded 7979 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:01:07] [INFO ] Computed 65 place invariants in 19 ms
[2022-05-19 11:01:11] [INFO ] Dead Transitions using invariants and state equation in 4416 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 966/986 places, 10041/10461 transitions.
Applied a total of 0 rules in 4213 ms. Remains 966 /966 variables (removed 0) and now considering 10041/10041 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 966/986 places, 10041/10461 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s156 s919)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 2178 ms.
Stack based approach found an accepted trace after 7529 steps with 0 reset with depth 7530 and stack size 7393 in 164 ms.
FORMULA SafeBus-PT-20-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-PT-20-LTLCardinality-10 finished in 18802 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(G(p0)) U false)||G(p1)))'
Support contains 4 out of 986 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 0 place count 986 transition count 10441
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 966 transition count 10441
Applied a total of 40 rules in 6259 ms. Remains 966 /986 variables (removed 20) and now considering 10441/10461 (removed 20) transitions.
[2022-05-19 11:01:24] [INFO ] Flow matrix only has 2462 transitions (discarded 7979 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:01:24] [INFO ] Computed 65 place invariants in 22 ms
[2022-05-19 11:01:27] [INFO ] Implicit Places using invariants in 2513 ms returned []
Implicit Place search using SMT only with invariants took 2514 ms to find 0 implicit places.
[2022-05-19 11:01:27] [INFO ] Flow matrix only has 2462 transitions (discarded 7979 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:01:27] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 11:01:31] [INFO ] Dead Transitions using invariants and state equation in 4193 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 966/986 places, 10041/10461 transitions.
Applied a total of 0 rules in 4632 ms. Remains 966 /966 variables (removed 0) and now considering 10041/10041 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 966/986 places, 10041/10461 transitions.
Stuttering acceptance computed with spot in 325 ms :[true, (NOT p1)]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (OR (GT 2 s894) (LEQ 1 s2)) (LEQ s413 s844))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 83 steps with 0 reset in 2 ms.
FORMULA SafeBus-PT-20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-PT-20-LTLCardinality-11 finished in 17970 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 986 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 986/986 places, 10461/10461 transitions.
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 0 place count 986 transition count 10441
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 966 transition count 10441
Applied a total of 40 rules in 4784 ms. Remains 966 /986 variables (removed 20) and now considering 10441/10461 (removed 20) transitions.
[2022-05-19 11:01:41] [INFO ] Flow matrix only has 2462 transitions (discarded 7979 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:01:41] [INFO ] Computed 65 place invariants in 27 ms
[2022-05-19 11:01:43] [INFO ] Implicit Places using invariants in 2150 ms returned []
Implicit Place search using SMT only with invariants took 2164 ms to find 0 implicit places.
[2022-05-19 11:01:43] [INFO ] Flow matrix only has 2462 transitions (discarded 7979 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:01:43] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 11:01:47] [INFO ] Dead Transitions using invariants and state equation in 4478 ms found 400 transitions.
Found 400 dead transitions using SMT.
Drop transitions removed 400 transitions
Dead transitions reduction (with SMT) removed 400 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 966/986 places, 10041/10461 transitions.
Applied a total of 0 rules in 4314 ms. Remains 966 /966 variables (removed 0) and now considering 10041/10041 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 966/986 places, 10041/10461 transitions.
Stuttering acceptance computed with spot in 2651 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-20-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s3 s414)], 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 2787 reset in 946 ms.
Product exploration explored 100000 steps with 2793 reset in 976 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 358 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=14 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 966 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 966/966 places, 10041/10041 transitions.
Applied a total of 0 rules in 4319 ms. Remains 966 /966 variables (removed 0) and now considering 10041/10041 (removed 0) transitions.
[2022-05-19 11:02:01] [INFO ] Flow matrix only has 2462 transitions (discarded 7579 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:02:01] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 11:02:04] [INFO ] Implicit Places using invariants in 2477 ms returned []
Implicit Place search using SMT only with invariants took 2490 ms to find 0 implicit places.
[2022-05-19 11:02:04] [INFO ] Flow matrix only has 2462 transitions (discarded 7579 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:02:04] [INFO ] Computed 65 place invariants in 20 ms
[2022-05-19 11:02:11] [INFO ] Dead Transitions using invariants and state equation in 7065 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 966/966 places, 10041/10041 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 209 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2786 reset in 926 ms.
Product exploration explored 100000 steps with 2788 reset in 915 ms.
Built C files in :
/tmp/ltsmin5644425529260360580
[2022-05-19 11:02:13] [INFO ] Too many transitions (10041) to apply POR reductions. Disabling POR matrices.
[2022-05-19 11:02:14] [INFO ] Built C files in 144ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5644425529260360580
Running compilation step : cd /tmp/ltsmin5644425529260360580;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5644425529260360580;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5644425529260360580;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 966 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 966/966 places, 10041/10041 transitions.
Applied a total of 0 rules in 5438 ms. Remains 966 /966 variables (removed 0) and now considering 10041/10041 (removed 0) transitions.
[2022-05-19 11:02:22] [INFO ] Flow matrix only has 2462 transitions (discarded 7579 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:02:22] [INFO ] Computed 65 place invariants in 26 ms
[2022-05-19 11:02:24] [INFO ] Implicit Places using invariants in 2101 ms returned []
Implicit Place search using SMT only with invariants took 2106 ms to find 0 implicit places.
[2022-05-19 11:02:24] [INFO ] Flow matrix only has 2462 transitions (discarded 7579 similar events)
// Phase 1: matrix 2462 rows 966 cols
[2022-05-19 11:02:24] [INFO ] Computed 65 place invariants in 23 ms
[2022-05-19 11:02:31] [INFO ] Dead Transitions using invariants and state equation in 7107 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 966/966 places, 10041/10041 transitions.
Built C files in :
/tmp/ltsmin3677640727631443641
[2022-05-19 11:02:35] [INFO ] Too many transitions (10041) to apply POR reductions. Disabling POR matrices.
[2022-05-19 11:02:35] [INFO ] Built C files in 126ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3677640727631443641
Running compilation step : cd /tmp/ltsmin3677640727631443641;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3677640727631443641;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3677640727631443641;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 11:02:40] [INFO ] Flatten gal took : 796 ms
[2022-05-19 11:02:41] [INFO ] Flatten gal took : 797 ms
[2022-05-19 11:02:41] [INFO ] Time to serialize gal into /tmp/LTL971991284884115990.gal : 744 ms
[2022-05-19 11:02:41] [INFO ] Time to serialize properties into /tmp/LTL18235106578270788923.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL971991284884115990.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18235106578270788923.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9719912...266
Read 1 LTL properties
Checking formula 0 : !((G(F("(S_tout<=Cpt2_11)"))))
Formula 0 simplified : !GF"(S_tout<=Cpt2_11)"
Detected timeout of ITS tools.
[2022-05-19 11:02:57] [INFO ] Flatten gal took : 600 ms
[2022-05-19 11:02:57] [INFO ] Applying decomposition
[2022-05-19 11:02:58] [INFO ] Flatten gal took : 486 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1686531858167407069.txt' '-o' '/tmp/graph1686531858167407069.bin' '-w' '/tmp/graph1686531858167407069.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1686531858167407069.bin' '-l' '-1' '-v' '-w' '/tmp/graph1686531858167407069.weights' '-q' '0' '-e' '0.001'
[2022-05-19 11:02:59] [INFO ] Decomposing Gal with order
[2022-05-19 11:02:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 11:03:02] [INFO ] Removed a total of 2812 redundant transitions.
[2022-05-19 11:03:08] [INFO ] Flatten gal took : 7838 ms
[2022-05-19 11:03:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 3477 labels/synchronizations in 392 ms.
[2022-05-19 11:03:09] [INFO ] Time to serialize gal into /tmp/LTL1808054433511078474.gal : 133 ms
[2022-05-19 11:03:09] [INFO ] Time to serialize properties into /tmp/LTL755336827695169847.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1808054433511078474.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL755336827695169847.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1808054...265
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu1.S_tout<=gu1.Cpt2_11)"))))
Formula 0 simplified : !GF"(gu1.S_tout<=gu1.Cpt2_11)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6024374679571690503
[2022-05-19 11:03:24] [INFO ] Built C files in 80ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6024374679571690503
Running compilation step : cd /tmp/ltsmin6024374679571690503;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6024374679571690503;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6024374679571690503;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-PT-20-LTLCardinality-12 finished in 111580 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2022-05-19 11:03:40] [INFO ] Flatten gal took : 450 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2759763437284510470
[2022-05-19 11:03:40] [INFO ] Too many transitions (10461) to apply POR reductions. Disabling POR matrices.
[2022-05-19 11:03:41] [INFO ] Built C files in 414ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2759763437284510470
Running compilation step : cd /tmp/ltsmin2759763437284510470;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 11:03:41] [INFO ] Applying decomposition
[2022-05-19 11:03:41] [INFO ] Flatten gal took : 562 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2590057668966969526.txt' '-o' '/tmp/graph2590057668966969526.bin' '-w' '/tmp/graph2590057668966969526.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2590057668966969526.bin' '-l' '-1' '-v' '-w' '/tmp/graph2590057668966969526.weights' '-q' '0' '-e' '0.001'
[2022-05-19 11:03:43] [INFO ] Decomposing Gal with order
[2022-05-19 11:03:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 11:03:45] [INFO ] Removed a total of 2435 redundant transitions.
[2022-05-19 11:03:45] [INFO ] Flatten gal took : 2352 ms
[2022-05-19 11:03:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 3600 labels/synchronizations in 234 ms.
[2022-05-19 11:03:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality9881582642755780044.gal : 42 ms
[2022-05-19 11:03:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality2616487731755958379.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9881582642755780044.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2616487731755958379.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...288
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu1.S_tout<=gu1.Cpt2_11)"))))
Formula 0 simplified : !GF"(gu1.S_tout<=gu1.Cpt2_11)"
Compilation finished in 71349 ms.
Running link step : cd /tmp/ltsmin2759763437284510470;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 148 ms.
Running LTSmin : cd /tmp/ltsmin2759763437284510470;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-19 11:25:00] [INFO ] Flatten gal took : 1229 ms
[2022-05-19 11:25:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality5313227673761143392.gal : 81 ms
[2022-05-19 11:25:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality5260164879181038102.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5313227673761143392.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5260164879181038102.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...288
Read 1 LTL properties
Checking formula 0 : !((G(F("(S_tout<=Cpt2_11)"))))
Formula 0 simplified : !GF"(S_tout<=Cpt2_11)"
Detected timeout of ITS tools.
[2022-05-19 11:46:17] [INFO ] Flatten gal took : 1999 ms
[2022-05-19 11:46:18] [INFO ] Input system was already deterministic with 10461 transitions.
[2022-05-19 11:46:18] [INFO ] Transformed 986 places.
[2022-05-19 11:46:18] [INFO ] Transformed 10461 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 11:46:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality9059328309572347067.gal : 94 ms
[2022-05-19 11:46:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality7706933652942143034.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9059328309572347067.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7706933652942143034.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...333
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(S_tout<=Cpt2_11)"))))
Formula 0 simplified : !GF"(S_tout<=Cpt2_11)"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SafeBus-PT-20"
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 2-4028"
echo " Executing tool itstools"
echo " Input is SafeBus-PT-20, 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 r204-oct2-165281599100291"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-20.tgz
mv SafeBus-PT-20 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;