Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r357-smll-167891806700572.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is SharedMemory-COL-000050, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806700572
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.3K Feb 25 16:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 25 16:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 15:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 15:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 18:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K Feb 25 18:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 17:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 17:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-00
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-01
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-02
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-03
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-04
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-05
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-06
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-07
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-08
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-09
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-10
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-11
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-12
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-13
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-14
FORMULA_NAME SharedMemory-COL-000050-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679321504408

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-COL-000050
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-20 14:11:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 14:11:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 14:11:47] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-20 14:11:48] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 14:11:48] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 799 ms
[2023-03-20 14:11:48] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 2701 PT places and 7600.0 transition bindings in 33 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2023-03-20 14:11:49] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 8 ms.
[2023-03-20 14:11:49] [INFO ] Skeletonized 13 HLPN properties in 3 ms. Removed 3 properties that had guard overlaps.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 4 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 154 steps, including 0 resets, run visited all 3 properties in 12 ms. (steps per millisecond=12 )
[2023-03-20 14:11:49] [INFO ] Flatten gal took : 24 ms
[2023-03-20 14:11:49] [INFO ] Flatten gal took : 3 ms
Domain [P(50), P(50)] of place Ext_Mem_Acc breaks symmetries in sort P
[2023-03-20 14:11:49] [INFO ] Unfolded HLPN to a Petri net with 2701 places and 5100 transitions 20200 arcs in 182 ms.
[2023-03-20 14:11:49] [INFO ] Unfolded 16 HLPN properties in 7 ms.
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 50 places in 16 ms
Reduce places removed 50 places and 50 transitions.
FORMULA SharedMemory-COL-000050-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000050-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000050-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2651 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 57 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
// Phase 1: matrix 5050 rows 2651 cols
[2023-03-20 14:11:51] [INFO ] Computed 101 place invariants in 598 ms
[2023-03-20 14:11:52] [INFO ] Implicit Places using invariants in 1586 ms returned []
[2023-03-20 14:11:52] [INFO ] Invariant cache hit.
[2023-03-20 14:11:53] [INFO ] Implicit Places using invariants and state equation in 1352 ms returned []
Implicit Place search using SMT with State Equation took 2991 ms to find 0 implicit places.
[2023-03-20 14:11:53] [INFO ] Invariant cache hit.
[2023-03-20 14:11:59] [INFO ] Dead Transitions using invariants and state equation in 6114 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9168 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Support contains 2651 out of 2651 places after structural reductions.
[2023-03-20 14:12:00] [INFO ] Flatten gal took : 616 ms
[2023-03-20 14:12:02] [INFO ] Flatten gal took : 428 ms
[2023-03-20 14:12:03] [INFO ] Input system was already deterministic with 5050 transitions.
Finished random walk after 200 steps, including 0 resets, run visited all 6 properties in 48 ms. (steps per millisecond=4 )
FORMULA SharedMemory-COL-000050-LTLFireability-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((p1&&F(p2)))||p0)))'
Support contains 201 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 1201 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:12:05] [INFO ] Invariant cache hit.
[2023-03-20 14:12:06] [INFO ] Implicit Places using invariants in 520 ms returned []
[2023-03-20 14:12:06] [INFO ] Invariant cache hit.
[2023-03-20 14:12:07] [INFO ] Implicit Places using invariants and state equation in 1489 ms returned []
Implicit Place search using SMT with State Equation took 2015 ms to find 0 implicit places.
[2023-03-20 14:12:08] [INFO ] Redundant transitions in 747 ms returned []
[2023-03-20 14:12:08] [INFO ] Invariant cache hit.
[2023-03-20 14:12:13] [INFO ] Dead Transitions using invariants and state equation in 4767 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8747 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 323 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-01 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=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (GEQ s17 1) (GEQ s117 1)) (AND (GEQ s27 1) (GEQ s127 1)) (AND (GEQ s7 1) (GEQ s107 1)) (AND (GEQ s37 1) (GEQ s137 1)) (AND (GEQ s39 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 60890 steps with 20126 reset in 10001 ms.
Stack based approach found an accepted trace after 184 steps with 55 reset with depth 2 and stack size 2 in 32 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-01 finished in 19233 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 U !p1)&&F((p2&&G(F(p0)))))))'
Support contains 2600 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 760 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:12:24] [INFO ] Invariant cache hit.
[2023-03-20 14:12:25] [INFO ] Implicit Places using invariants in 966 ms returned []
[2023-03-20 14:12:25] [INFO ] Invariant cache hit.
[2023-03-20 14:12:26] [INFO ] Implicit Places using invariants and state equation in 974 ms returned []
Implicit Place search using SMT with State Equation took 1952 ms to find 0 implicit places.
[2023-03-20 14:12:27] [INFO ] Redundant transitions in 821 ms returned []
[2023-03-20 14:12:27] [INFO ] Invariant cache hit.
[2023-03-20 14:12:32] [INFO ] Dead Transitions using invariants and state equation in 5299 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8848 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 284 ms :[(OR (NOT p0) (NOT p2) p1), (NOT p0), (NOT p0), (OR (NOT p2) p1), (NOT p2), p1]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 3}, { cond=(OR (AND p0 (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={} source=0 dest: 4}, { cond=(AND p0 p1), acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}, { cond=(OR (AND p0 (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=3 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 3}, { cond=(AND p0 p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (GEQ s194 1) (GEQ s192 1) (GEQ s198 1) (GEQ s196 1) (GEQ s151 1) (GEQ s155 1) (GEQ s153 1) (GEQ s159 1) (GEQ s157 1) (GEQ s163 1) (GEQ s161 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 1092 reset in 8545 ms.
Stack based approach found an accepted trace after 16605 steps with 165 reset with depth 5 and stack size 5 in 1343 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-02 finished in 19079 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 100 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 1082 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:12:43] [INFO ] Invariant cache hit.
[2023-03-20 14:12:44] [INFO ] Implicit Places using invariants in 680 ms returned []
[2023-03-20 14:12:44] [INFO ] Invariant cache hit.
[2023-03-20 14:12:45] [INFO ] Implicit Places using invariants and state equation in 1464 ms returned []
Implicit Place search using SMT with State Equation took 2149 ms to find 0 implicit places.
[2023-03-20 14:12:46] [INFO ] Redundant transitions in 306 ms returned []
[2023-03-20 14:12:46] [INFO ] Invariant cache hit.
[2023-03-20 14:12:51] [INFO ] Dead Transitions using invariants and state equation in 5318 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8873 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-03 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 (AND (GEQ s17 1) (GEQ s117 1)) (AND (GEQ s27 1) (GEQ s127 1)) (AND (GEQ s7 1) (GEQ s107 1)) (AND (GEQ s37 1) (GEQ s137 1)) (AND (GEQ s39 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration timeout after 94900 steps with 1474 reset in 10001 ms.
Stack based approach found an accepted trace after 8168 steps with 96 reset with depth 192 and stack size 183 in 935 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-03 finished in 19972 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 50 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 1526 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:13:04] [INFO ] Invariant cache hit.
[2023-03-20 14:13:05] [INFO ] Implicit Places using invariants in 1108 ms returned []
[2023-03-20 14:13:05] [INFO ] Invariant cache hit.
[2023-03-20 14:13:06] [INFO ] Implicit Places using invariants and state equation in 1083 ms returned []
Implicit Place search using SMT with State Equation took 2194 ms to find 0 implicit places.
[2023-03-20 14:13:06] [INFO ] Redundant transitions in 300 ms returned []
[2023-03-20 14:13:06] [INFO ] Invariant cache hit.
[2023-03-20 14:13:10] [INFO ] Dead Transitions using invariants and state equation in 4053 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8084 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 106 ms :[p0]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s194 1) (GEQ s192 1) (GEQ s198 1) (GEQ s196 1) (GEQ s151 1) (GEQ s155 1) (GEQ s153 1) (GEQ s159 1) (GEQ s157 1) (GEQ s163 1) (GEQ s161 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 20600 steps with 0 reset in 10001 ms.
Stack based approach found an accepted trace after 22 steps with 0 reset with depth 23 and stack size 23 in 5 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-04 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-04 finished in 18248 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(G(!p0))))'
Support contains 2450 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 15 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:13:20] [INFO ] Invariant cache hit.
[2023-03-20 14:13:21] [INFO ] Implicit Places using invariants in 912 ms returned []
[2023-03-20 14:13:21] [INFO ] Invariant cache hit.
[2023-03-20 14:13:23] [INFO ] Implicit Places using invariants and state equation in 1136 ms returned []
Implicit Place search using SMT with State Equation took 2052 ms to find 0 implicit places.
[2023-03-20 14:13:23] [INFO ] Invariant cache hit.
[2023-03-20 14:13:28] [INFO ] Dead Transitions using invariants and state equation in 5129 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7198 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 226 ms :[true, p0, (NOT p0), false, false]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (GEQ s1088 1) (GEQ s1343 1) (GEQ s1598 1) (GEQ s1852 1) (GEQ s833 1) (GEQ s323 1) (GEQ s578 1) (GEQ s2362 1) (GEQ s2617 1) (GEQ s1008 1) (GEQ s2028...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 12 steps with 0 reset in 3 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-07 finished in 7481 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||X(!p1)))))'
Support contains 2500 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 13 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:13:28] [INFO ] Invariant cache hit.
[2023-03-20 14:13:29] [INFO ] Implicit Places using invariants in 1076 ms returned []
[2023-03-20 14:13:29] [INFO ] Invariant cache hit.
[2023-03-20 14:13:31] [INFO ] Implicit Places using invariants and state equation in 2062 ms returned []
Implicit Place search using SMT with State Equation took 3142 ms to find 0 implicit places.
[2023-03-20 14:13:31] [INFO ] Invariant cache hit.
[2023-03-20 14:13:36] [INFO ] Dead Transitions using invariants and state equation in 4953 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8109 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 183 ms :[true, p1, (AND p1 p0), (AND p0 p1)]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(OR (GEQ s1088 1) (GEQ s1343 1) (GEQ s1598 1) (GEQ s1852 1) (GEQ s833 1) (GEQ s323 1) (GEQ s578 1) (GEQ s2362 1) (GEQ s2617 1) (GEQ s1008 1) (GEQ s2028...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 3 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-08 finished in 8338 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 305 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:13:37] [INFO ] Invariant cache hit.
[2023-03-20 14:13:37] [INFO ] Implicit Places using invariants in 930 ms returned []
[2023-03-20 14:13:38] [INFO ] Invariant cache hit.
[2023-03-20 14:13:38] [INFO ] Implicit Places using invariants and state equation in 903 ms returned []
Implicit Place search using SMT with State Equation took 1835 ms to find 0 implicit places.
[2023-03-20 14:13:38] [INFO ] Invariant cache hit.
[2023-03-20 14:13:44] [INFO ] Dead Transitions using invariants and state equation in 5265 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7408 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s17 1) (GEQ s117 1)) (AND (GEQ s27 1) (GEQ s127 1)) (AND (GEQ s7 1) (GEQ s107 1)) (AND (GEQ s37 1) (GEQ s137 1)) (AND (GEQ s39 1) (GEQ s1...], 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 30369 reset in 3686 ms.
Product exploration explored 100000 steps with 30354 reset in 3165 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 3 factoid took 377 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 308 steps, including 0 resets, run visited all 3 properties in 127 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 613 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 158 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 311 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:13:53] [INFO ] Invariant cache hit.
[2023-03-20 14:13:53] [INFO ] Implicit Places using invariants in 778 ms returned []
[2023-03-20 14:13:53] [INFO ] Invariant cache hit.
[2023-03-20 14:13:55] [INFO ] Implicit Places using invariants and state equation in 1505 ms returned []
Implicit Place search using SMT with State Equation took 2287 ms to find 0 implicit places.
[2023-03-20 14:13:55] [INFO ] Invariant cache hit.
[2023-03-20 14:14:00] [INFO ] Dead Transitions using invariants and state equation in 5320 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7929 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 3 factoid took 326 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 156 steps, including 0 resets, run visited all 3 properties in 24 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 455 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 171 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 30361 reset in 3303 ms.
Product exploration explored 100000 steps with 30247 reset in 3221 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 1300 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:14:10] [INFO ] Redundant transitions in 303 ms returned []
[2023-03-20 14:14:10] [INFO ] Invariant cache hit.
[2023-03-20 14:14:15] [INFO ] Dead Transitions using invariants and state equation in 4788 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6399 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Built C files in :
/tmp/ltsmin15957395930176732991
[2023-03-20 14:14:15] [INFO ] Built C files in 104ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15957395930176732991
Running compilation step : cd /tmp/ltsmin15957395930176732991;'/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/ltsmin15957395930176732991;'/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/ltsmin15957395930176732991;'/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 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 332 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:14:19] [INFO ] Invariant cache hit.
[2023-03-20 14:14:20] [INFO ] Implicit Places using invariants in 789 ms returned []
[2023-03-20 14:14:20] [INFO ] Invariant cache hit.
[2023-03-20 14:14:20] [INFO ] Implicit Places using invariants and state equation in 768 ms returned []
Implicit Place search using SMT with State Equation took 1560 ms to find 0 implicit places.
[2023-03-20 14:14:20] [INFO ] Invariant cache hit.
[2023-03-20 14:14:25] [INFO ] Dead Transitions using invariants and state equation in 4815 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6708 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Built C files in :
/tmp/ltsmin6054905214515376731
[2023-03-20 14:14:25] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6054905214515376731
Running compilation step : cd /tmp/ltsmin6054905214515376731;'/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/ltsmin6054905214515376731;'/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/ltsmin6054905214515376731;'/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)
[2023-03-20 14:14:29] [INFO ] Flatten gal took : 190 ms
[2023-03-20 14:14:29] [INFO ] Flatten gal took : 190 ms
[2023-03-20 14:14:29] [INFO ] Time to serialize gal into /tmp/LTL16314931486815099462.gal : 60 ms
[2023-03-20 14:14:29] [INFO ] Time to serialize properties into /tmp/LTL6459588659762135106.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/LTL16314931486815099462.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17259943291333772929.hoa' '-atoms' '/tmp/LTL6459588659762135106.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/LTL6459588659762135106.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17259943291333772929.hoa
Detected timeout of ITS tools.
[2023-03-20 14:14:45] [INFO ] Flatten gal took : 189 ms
[2023-03-20 14:14:45] [INFO ] Flatten gal took : 186 ms
[2023-03-20 14:14:45] [INFO ] Time to serialize gal into /tmp/LTL5103698987527747035.gal : 38 ms
[2023-03-20 14:14:45] [INFO ] Time to serialize properties into /tmp/LTL15327872777183164090.ltl : 6 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/LTL5103698987527747035.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15327872777183164090.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("(((((((Active_44>=1)||(Active_42>=1))||((Active_48>=1)||(Active_46>=1)))||(((Active_1>=1)||(Active_5>=1))||((Active_3>=1)||(Act...2857
Formula 0 simplified : F!"(((((((Active_44>=1)||(Active_42>=1))||((Active_48>=1)||(Active_46>=1)))||(((Active_1>=1)||(Active_5>=1))||((Active_3>=1)||(Activ...2847
Detected timeout of ITS tools.
[2023-03-20 14:15:00] [INFO ] Flatten gal took : 171 ms
[2023-03-20 14:15:00] [INFO ] Applying decomposition
[2023-03-20 14:15:00] [INFO ] Flatten gal took : 156 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/graph8468287726972948631.txt' '-o' '/tmp/graph8468287726972948631.bin' '-w' '/tmp/graph8468287726972948631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8468287726972948631.bin' '-l' '-1' '-v' '-w' '/tmp/graph8468287726972948631.weights' '-q' '0' '-e' '0.001'
[2023-03-20 14:15:01] [INFO ] Decomposing Gal with order
[2023-03-20 14:15:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 14:15:03] [INFO ] Removed a total of 9502 redundant transitions.
[2023-03-20 14:15:03] [INFO ] Flatten gal took : 1153 ms
[2023-03-20 14:15:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 152 labels/synchronizations in 206 ms.
[2023-03-20 14:15:03] [INFO ] Time to serialize gal into /tmp/LTL16629313051853714943.gal : 42 ms
[2023-03-20 14:15:03] [INFO ] Time to serialize properties into /tmp/LTL12811457463724819488.ltl : 29 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/LTL16629313051853714943.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12811457463724819488.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 : !(((G("(((((((u22.Active_44>=1)||(u21.Active_42>=1))||((u23.Active_48>=1)||(u98.Active_46>=1)))||(((u76.Active_1>=1)||(u0.Active_5>=1)...3473
Formula 0 simplified : F!"(((((((u22.Active_44>=1)||(u21.Active_42>=1))||((u23.Active_48>=1)||(u98.Active_46>=1)))||(((u76.Active_1>=1)||(u0.Active_5>=1))|...3463
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3010738284743682689
[2023-03-20 14:15:18] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3010738284743682689
Running compilation step : cd /tmp/ltsmin3010738284743682689;'/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/ltsmin3010738284743682689;'/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/ltsmin3010738284743682689;'/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 SharedMemory-COL-000050-LTLFireability-09 finished in 105132 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(p1))||p0))))'
Support contains 151 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 181 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:15:22] [INFO ] Invariant cache hit.
[2023-03-20 14:15:22] [INFO ] Implicit Places using invariants in 496 ms returned []
[2023-03-20 14:15:22] [INFO ] Invariant cache hit.
[2023-03-20 14:15:23] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 1013 ms to find 0 implicit places.
[2023-03-20 14:15:23] [INFO ] Invariant cache hit.
[2023-03-20 14:15:28] [INFO ] Dead Transitions using invariants and state equation in 5045 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6243 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (AND (GEQ s17 1) (GEQ s117 1)) (AND (GEQ s27 1) (GEQ s127 1)) (AND (GEQ s7 1) (GEQ s107 1)) (AND (GEQ s37 1) (GEQ s137 1)) (AND (GEQ s39 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 9240 steps with 1 reset in 10006 ms.
Stack based approach found an accepted trace after 39 steps with 0 reset with depth 40 and stack size 40 in 15 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-10 finished in 16467 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 2450 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 647 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:15:39] [INFO ] Invariant cache hit.
[2023-03-20 14:15:40] [INFO ] Implicit Places using invariants in 1078 ms returned []
[2023-03-20 14:15:40] [INFO ] Invariant cache hit.
[2023-03-20 14:15:42] [INFO ] Implicit Places using invariants and state equation in 2085 ms returned []
Implicit Place search using SMT with State Equation took 3166 ms to find 0 implicit places.
[2023-03-20 14:15:42] [INFO ] Redundant transitions in 306 ms returned []
[2023-03-20 14:15:42] [INFO ] Invariant cache hit.
[2023-03-20 14:15:47] [INFO ] Dead Transitions using invariants and state equation in 5175 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9315 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s1088 1) (GEQ s1343 1) (GEQ s1598 1) (GEQ s1852 1) (GEQ s833 1) (GEQ s323 1) (GEQ s578 1) (GEQ s2362 1) (GEQ s2617 1) (GEQ s1008 1) (GEQ s2028...], 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 timeout after 91560 steps with 16898 reset in 10001 ms.
Stack based approach found an accepted trace after 131 steps with 22 reset with depth 3 and stack size 3 in 15 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-12 finished in 19407 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 50 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 1257 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:15:59] [INFO ] Invariant cache hit.
[2023-03-20 14:16:00] [INFO ] Implicit Places using invariants in 1005 ms returned []
[2023-03-20 14:16:00] [INFO ] Invariant cache hit.
[2023-03-20 14:16:01] [INFO ] Implicit Places using invariants and state equation in 1216 ms returned []
Implicit Place search using SMT with State Equation took 2224 ms to find 0 implicit places.
[2023-03-20 14:16:01] [INFO ] Redundant transitions in 496 ms returned []
[2023-03-20 14:16:01] [INFO ] Invariant cache hit.
[2023-03-20 14:16:06] [INFO ] Dead Transitions using invariants and state equation in 5139 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9133 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s194 1) (GEQ s192 1) (GEQ s198 1) (GEQ s196 1) (GEQ s151 1) (GEQ s155 1) (GEQ s153 1) (GEQ s159 1) (GEQ s157 1) (GEQ s163 1) (GEQ s161 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 21170 steps with 0 reset in 10001 ms.
Stack based approach found an accepted trace after 144 steps with 0 reset with depth 145 and stack size 143 in 3 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-13 finished in 19195 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 101 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 710 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:16:17] [INFO ] Invariant cache hit.
[2023-03-20 14:16:18] [INFO ] Implicit Places using invariants in 500 ms returned []
[2023-03-20 14:16:18] [INFO ] Invariant cache hit.
[2023-03-20 14:16:19] [INFO ] Implicit Places using invariants and state equation in 1358 ms returned []
Implicit Place search using SMT with State Equation took 1860 ms to find 0 implicit places.
[2023-03-20 14:16:19] [INFO ] Redundant transitions in 297 ms returned []
[2023-03-20 14:16:19] [INFO ] Invariant cache hit.
[2023-03-20 14:16:25] [INFO ] Dead Transitions using invariants and state equation in 5604 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8493 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s79 1) (GEQ s148 1) (GEQ s2650 1)) (AND (GEQ s80 1) (GEQ s145 1) (GEQ s2650 1)) (AND (GEQ s50 1) (GEQ s104 1) (GEQ s2650 1)) (AND (GEQ s8...], 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 timeout after 90500 steps with 29873 reset in 10001 ms.
Stack based approach found an accepted trace after 308 steps with 100 reset with depth 5 and stack size 5 in 34 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-14 finished in 18635 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)&&((p1 U p0) U X(!p2))))'
Support contains 201 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 204 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:16:35] [INFO ] Invariant cache hit.
[2023-03-20 14:16:36] [INFO ] Implicit Places using invariants in 560 ms returned []
[2023-03-20 14:16:36] [INFO ] Invariant cache hit.
[2023-03-20 14:16:37] [INFO ] Implicit Places using invariants and state equation in 1123 ms returned []
Implicit Place search using SMT with State Equation took 1686 ms to find 0 implicit places.
[2023-03-20 14:16:37] [INFO ] Invariant cache hit.
[2023-03-20 14:16:42] [INFO ] Dead Transitions using invariants and state equation in 4666 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6559 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Stuttering acceptance computed with spot in 273 ms :[(OR (NOT p0) p2), p2, (NOT p0), (AND (NOT p0) p2), p2, true, (NOT p0)]
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 3}, { cond=(OR p0 p1), acceptance={} source=0 dest: 4}], [{ cond=p2, acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 3}, { cond=(OR (AND p0 p2) (AND p1 p2)), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (AND (GEQ s17 1) (GEQ s117 1)) (AND (GEQ s27 1) (GEQ s127 1)) (AND (GEQ s7 1) (GEQ s107 1)) (AND (GEQ s37 1) (GEQ s137 1)) (AND (GEQ s39 1) (GEQ s1...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 14 steps with 5 reset in 18 ms.
FORMULA SharedMemory-COL-000050-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-COL-000050-LTLFireability-15 finished in 6893 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Found a Shortening insensitive property : SharedMemory-COL-000050-LTLFireability-09
Stuttering acceptance computed with spot in 158 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 376 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:16:43] [INFO ] Invariant cache hit.
[2023-03-20 14:16:43] [INFO ] Implicit Places using invariants in 811 ms returned []
[2023-03-20 14:16:43] [INFO ] Invariant cache hit.
[2023-03-20 14:16:44] [INFO ] Implicit Places using invariants and state equation in 939 ms returned []
Implicit Place search using SMT with State Equation took 1753 ms to find 0 implicit places.
[2023-03-20 14:16:44] [INFO ] Invariant cache hit.
[2023-03-20 14:16:50] [INFO ] Dead Transitions using invariants and state equation in 5495 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 7625 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Running random walk in product with property : SharedMemory-COL-000050-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s17 1) (GEQ s117 1)) (AND (GEQ s27 1) (GEQ s127 1)) (AND (GEQ s7 1) (GEQ s107 1)) (AND (GEQ s37 1) (GEQ s137 1)) (AND (GEQ s39 1) (GEQ s1...], 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][false, false, false]]
Product exploration explored 100000 steps with 30337 reset in 3247 ms.
Product exploration explored 100000 steps with 30343 reset in 3501 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 3 factoid took 313 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 271 steps, including 0 resets, run visited all 3 properties in 56 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 414 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 317 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:16:58] [INFO ] Invariant cache hit.
[2023-03-20 14:16:59] [INFO ] Implicit Places using invariants in 827 ms returned []
[2023-03-20 14:16:59] [INFO ] Invariant cache hit.
[2023-03-20 14:17:00] [INFO ] Implicit Places using invariants and state equation in 792 ms returned []
Implicit Place search using SMT with State Equation took 1621 ms to find 0 implicit places.
[2023-03-20 14:17:00] [INFO ] Invariant cache hit.
[2023-03-20 14:17:05] [INFO ] Dead Transitions using invariants and state equation in 5003 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6942 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 3 factoid took 248 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 254 steps, including 0 resets, run visited all 3 properties in 41 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 426 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 147 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 30125 reset in 3496 ms.
Product exploration explored 100000 steps with 30340 reset in 3115 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 144 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 992 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:17:14] [INFO ] Redundant transitions in 392 ms returned []
[2023-03-20 14:17:14] [INFO ] Invariant cache hit.
[2023-03-20 14:17:19] [INFO ] Dead Transitions using invariants and state equation in 5011 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6407 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Built C files in :
/tmp/ltsmin14652230520915545430
[2023-03-20 14:17:20] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14652230520915545430
Running compilation step : cd /tmp/ltsmin14652230520915545430;'/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/ltsmin14652230520915545430;'/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/ltsmin14652230520915545430;'/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 150 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 194 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
[2023-03-20 14:17:23] [INFO ] Invariant cache hit.
[2023-03-20 14:17:24] [INFO ] Implicit Places using invariants in 794 ms returned []
[2023-03-20 14:17:24] [INFO ] Invariant cache hit.
[2023-03-20 14:17:24] [INFO ] Implicit Places using invariants and state equation in 775 ms returned []
Implicit Place search using SMT with State Equation took 1573 ms to find 0 implicit places.
[2023-03-20 14:17:24] [INFO ] Invariant cache hit.
[2023-03-20 14:17:28] [INFO ] Dead Transitions using invariants and state equation in 4142 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5910 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Built C files in :
/tmp/ltsmin12327133780534425939
[2023-03-20 14:17:29] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12327133780534425939
Running compilation step : cd /tmp/ltsmin12327133780534425939;'/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/ltsmin12327133780534425939;'/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/ltsmin12327133780534425939;'/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)
[2023-03-20 14:17:32] [INFO ] Flatten gal took : 271 ms
[2023-03-20 14:17:32] [INFO ] Flatten gal took : 230 ms
[2023-03-20 14:17:32] [INFO ] Time to serialize gal into /tmp/LTL16972236951364529218.gal : 29 ms
[2023-03-20 14:17:32] [INFO ] Time to serialize properties into /tmp/LTL9602277532666894027.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/LTL16972236951364529218.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12408646323134604633.hoa' '-atoms' '/tmp/LTL9602277532666894027.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/LTL9602277532666894027.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12408646323134604633.hoa
Detected timeout of ITS tools.
[2023-03-20 14:17:48] [INFO ] Flatten gal took : 130 ms
[2023-03-20 14:17:48] [INFO ] Flatten gal took : 138 ms
[2023-03-20 14:17:48] [INFO ] Time to serialize gal into /tmp/LTL10890364683155692087.gal : 31 ms
[2023-03-20 14:17:48] [INFO ] Time to serialize properties into /tmp/LTL15960997084715811838.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10890364683155692087.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15960997084715811838.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 : !(((G("(((((((Active_44>=1)||(Active_42>=1))||((Active_48>=1)||(Active_46>=1)))||(((Active_1>=1)||(Active_5>=1))||((Active_3>=1)||(Act...2857
Formula 0 simplified : F!"(((((((Active_44>=1)||(Active_42>=1))||((Active_48>=1)||(Active_46>=1)))||(((Active_1>=1)||(Active_5>=1))||((Active_3>=1)||(Activ...2847
Detected timeout of ITS tools.
[2023-03-20 14:18:03] [INFO ] Flatten gal took : 129 ms
[2023-03-20 14:18:03] [INFO ] Applying decomposition
[2023-03-20 14:18:03] [INFO ] Flatten gal took : 144 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/graph4896883347336813569.txt' '-o' '/tmp/graph4896883347336813569.bin' '-w' '/tmp/graph4896883347336813569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4896883347336813569.bin' '-l' '-1' '-v' '-w' '/tmp/graph4896883347336813569.weights' '-q' '0' '-e' '0.001'
[2023-03-20 14:18:04] [INFO ] Decomposing Gal with order
[2023-03-20 14:18:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 14:18:05] [INFO ] Removed a total of 9502 redundant transitions.
[2023-03-20 14:18:05] [INFO ] Flatten gal took : 489 ms
[2023-03-20 14:18:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 119 ms.
[2023-03-20 14:18:05] [INFO ] Time to serialize gal into /tmp/LTL8997403117328008181.gal : 49 ms
[2023-03-20 14:18:05] [INFO ] Time to serialize properties into /tmp/LTL3232512450221597004.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/LTL8997403117328008181.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3232512450221597004.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...254
Read 1 LTL properties
Checking formula 0 : !(((G("(((((((u95.Active_44>=1)||(u94.Active_42>=1))||((u98.Active_48>=1)||(u13.Active_46>=1)))||(((u65.Active_1>=1)||(u68.Active_5>=1...3473
Formula 0 simplified : F!"(((((((u95.Active_44>=1)||(u94.Active_42>=1))||((u98.Active_48>=1)||(u13.Active_46>=1)))||(((u65.Active_1>=1)||(u68.Active_5>=1))...3463
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1134738100485500650
[2023-03-20 14:18:20] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1134738100485500650
Running compilation step : cd /tmp/ltsmin1134738100485500650;'/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/ltsmin1134738100485500650;'/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/ltsmin1134738100485500650;'/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 SharedMemory-COL-000050-LTLFireability-09 finished in 101295 ms.
[2023-03-20 14:18:23] [INFO ] Flatten gal took : 178 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7424276259379302683
[2023-03-20 14:18:24] [INFO ] Too many transitions (5050) to apply POR reductions. Disabling POR matrices.
[2023-03-20 14:18:24] [INFO ] Built C files in 81ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7424276259379302683
Running compilation step : cd /tmp/ltsmin7424276259379302683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' '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'
[2023-03-20 14:18:24] [INFO ] Applying decomposition
[2023-03-20 14:18:24] [INFO ] Flatten gal took : 177 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/graph15147203241573058098.txt' '-o' '/tmp/graph15147203241573058098.bin' '-w' '/tmp/graph15147203241573058098.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15147203241573058098.bin' '-l' '-1' '-v' '-w' '/tmp/graph15147203241573058098.weights' '-q' '0' '-e' '0.001'
[2023-03-20 14:18:24] [INFO ] Decomposing Gal with order
[2023-03-20 14:18:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 14:18:25] [INFO ] Removed a total of 9502 redundant transitions.
[2023-03-20 14:18:25] [INFO ] Flatten gal took : 535 ms
[2023-03-20 14:18:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 98 ms.
[2023-03-20 14:18:25] [INFO ] Time to serialize gal into /tmp/LTLFireability12013864491234132756.gal : 39 ms
[2023-03-20 14:18:25] [INFO ] Time to serialize properties into /tmp/LTLFireability3263635005499733524.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/LTLFireability12013864491234132756.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3263635005499733524.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 1 LTL properties
Checking formula 0 : !(((G("(((((((u93.Active_44>=1)||(u91.Active_42>=1))||((u97.Active_48>=1)||(u95.Active_46>=1)))||(((u0.Active_1>=1)||(u66.Active_5>=1)...3482
Formula 0 simplified : F!"(((((((u93.Active_44>=1)||(u91.Active_42>=1))||((u97.Active_48>=1)||(u95.Active_46>=1)))||(((u0.Active_1>=1)||(u66.Active_5>=1))|...3472
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Compilation finished in 27605 ms.
Running link step : cd /tmp/ltsmin7424276259379302683;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 92 ms.
Running LTSmin : cd /tmp/ltsmin7424276259379302683;'/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' '([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.114: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.114: LTL layer: formula: ([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))
pins2lts-mc-linux64( 2/ 8), 0.126: "([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.136: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.162: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.166: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.172: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.177: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.186: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.189: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.190: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.192: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 4.478: DFS-FIFO for weak LTL, using special progress label 5053
pins2lts-mc-linux64( 0/ 8), 4.478: There are 5054 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 4.478: State length is 2652, there are 5055 groups
pins2lts-mc-linux64( 0/ 8), 4.478: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 4.478: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 4.478: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 4.478: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 6.494: ~1 levels ~960 states ~56792 transitions
pins2lts-mc-linux64( 6/ 8), 7.873: ~1 levels ~1920 states ~105864 transitions
pins2lts-mc-linux64( 6/ 8), 10.627: ~1 levels ~3840 states ~210976 transitions
pins2lts-mc-linux64( 2/ 8), 14.781: ~1 levels ~7680 states ~349248 transitions
pins2lts-mc-linux64( 4/ 8), 23.610: ~1 levels ~15360 states ~672832 transitions
pins2lts-mc-linux64( 0/ 8), 38.733: ~1 levels ~30720 states ~1296624 transitions
pins2lts-mc-linux64( 6/ 8), 76.194: ~1 levels ~61440 states ~2519320 transitions
pins2lts-mc-linux64( 6/ 8), 153.266: ~1 levels ~122880 states ~4679224 transitions
pins2lts-mc-linux64( 4/ 8), 294.427: ~1 levels ~245760 states ~8267432 transitions
pins2lts-mc-linux64( 4/ 8), 574.113: ~1 levels ~491520 states ~15252784 transitions
pins2lts-mc-linux64( 6/ 8), 634.152: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 639.698:
pins2lts-mc-linux64( 0/ 8), 639.698: mean standard work distribution: 16.0% (states) 21.5% (transitions)
pins2lts-mc-linux64( 0/ 8), 639.698:
pins2lts-mc-linux64( 0/ 8), 639.698: Explored 461924 states 18570881 transitions, fanout: 40.203
pins2lts-mc-linux64( 0/ 8), 639.699: Total exploration time 635.190 sec (629.860 sec minimum, 632.099 sec on average)
pins2lts-mc-linux64( 0/ 8), 639.703: States per second: 727, Transitions per second: 29237
pins2lts-mc-linux64( 0/ 8), 639.703:
pins2lts-mc-linux64( 0/ 8), 639.703: Progress states detected: 11938894
pins2lts-mc-linux64( 0/ 8), 639.703: Redundant explorations: -96.1310
pins2lts-mc-linux64( 0/ 8), 639.703:
pins2lts-mc-linux64( 0/ 8), 639.703: Queue width: 8B, total height: 15759578, memory: 120.24MB
pins2lts-mc-linux64( 0/ 8), 639.703: Tree memory: 347.1MB, 30.5 B/state, compr.: 0.3%
pins2lts-mc-linux64( 0/ 8), 639.703: Tree fill ratio (roots/leafs): 8.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 639.703: Stored 5372 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 639.703: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 639.703: Est. total memory use: 467.3MB (~1144.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7424276259379302683;'/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' '([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7424276259379302683;'/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' '([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-20 14:40:38] [INFO ] Applying decomposition
[2023-03-20 14:40:38] [INFO ] Flatten gal took : 148 ms
[2023-03-20 14:40:38] [INFO ] Decomposing Gal with order
[2023-03-20 14:40:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 14:40:39] [INFO ] Removed a total of 14498 redundant transitions.
[2023-03-20 14:40:40] [INFO ] Flatten gal took : 352 ms
[2023-03-20 14:40:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 35 ms.
[2023-03-20 14:40:40] [INFO ] Time to serialize gal into /tmp/LTLFireability17860565170886624106.gal : 52 ms
[2023-03-20 14:40:40] [INFO ] Time to serialize properties into /tmp/LTLFireability7049423719568057981.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/LTLFireability17860565170886624106.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7049423719568057981.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 1 LTL properties
Checking formula 0 : !(((G("(((((((P44.Active_44>=1)||(P42.Active_42>=1))||((P48.Active_48>=1)||(P46.Active_46>=1)))||(((P1.Active_1>=1)||(P5.Active_5>=1))...3427
Formula 0 simplified : F!"(((((((P44.Active_44>=1)||(P42.Active_42>=1))||((P48.Active_48>=1)||(P46.Active_46>=1)))||(((P1.Active_1>=1)||(P5.Active_5>=1))||...3417
Detected timeout of ITS tools.
[2023-03-20 15:02:53] [INFO ] Flatten gal took : 131 ms
[2023-03-20 15:02:53] [INFO ] Input system was already deterministic with 5050 transitions.
[2023-03-20 15:02:53] [INFO ] Transformed 2651 places.
[2023-03-20 15:02:53] [INFO ] Transformed 5050 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-20 15:02:56] [INFO ] Time to serialize gal into /tmp/LTLFireability13101057773207401846.gal : 26 ms
[2023-03-20 15:02:56] [INFO ] Time to serialize properties into /tmp/LTLFireability9937218712460061015.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/LTLFireability13101057773207401846.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9937218712460061015.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("(((((((Active_44>=1)||(Active_42>=1))||((Active_48>=1)||(Active_46>=1)))||(((Active_1>=1)||(Active_5>=1))||((Active_3>=1)||(Act...2857
Formula 0 simplified : F!"(((((((Active_44>=1)||(Active_42>=1))||((Active_48>=1)||(Active_46>=1)))||(((Active_1>=1)||(Active_5>=1))||((Active_3>=1)||(Activ...2847
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 5623500 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16030624 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SharedMemory-COL-000050"
export BK_EXAMINATION="LTLFireability"
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 SharedMemory-COL-000050, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r357-smll-167891806700572"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000050.tgz
mv SharedMemory-COL-000050 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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