Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r121-tall-162075407300668.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is LamportFastMutEx-PT-5, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075407300668
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 85K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 461K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 141K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 731K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Apr 26 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Apr 26 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 26 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 26 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Mar 27 06:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 27 06:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Mar 25 07:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Mar 25 07:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.4K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 157K May 5 16:51 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 LamportFastMutEx-PT-5-00
FORMULA_NAME LamportFastMutEx-PT-5-01
FORMULA_NAME LamportFastMutEx-PT-5-02
FORMULA_NAME LamportFastMutEx-PT-5-03
FORMULA_NAME LamportFastMutEx-PT-5-04
FORMULA_NAME LamportFastMutEx-PT-5-05
FORMULA_NAME LamportFastMutEx-PT-5-06
FORMULA_NAME LamportFastMutEx-PT-5-07
FORMULA_NAME LamportFastMutEx-PT-5-08
FORMULA_NAME LamportFastMutEx-PT-5-09
FORMULA_NAME LamportFastMutEx-PT-5-10
FORMULA_NAME LamportFastMutEx-PT-5-11
FORMULA_NAME LamportFastMutEx-PT-5-12
FORMULA_NAME LamportFastMutEx-PT-5-13
FORMULA_NAME LamportFastMutEx-PT-5-14
FORMULA_NAME LamportFastMutEx-PT-5-15

=== Now, execution of the tool begins

BK_START 1620882399355

Running Version 0
[2021-05-13 05:06:49] [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]
[2021-05-13 05:06:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 05:06:49] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2021-05-13 05:06:49] [INFO ] Transformed 174 places.
[2021-05-13 05:06:49] [INFO ] Transformed 318 transitions.
[2021-05-13 05:06:49] [INFO ] Found NUPN structural information;
[2021-05-13 05:06:49] [INFO ] Completing missing partition info from NUPN : creating a component with [P_start_1_0, P_start_1_1, P_start_1_2, P_start_1_3, P_start_1_4, P_start_1_5, P_b_0_false, P_b_0_true, P_b_1_false, P_b_1_true, P_b_2_false, P_b_2_true, P_b_3_false, P_b_3_true, P_b_4_false, P_b_4_true, P_b_5_false, P_b_5_true, P_setx_3_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setx_3_4, P_setx_3_5, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_setbi_5_3, P_setbi_5_4, P_setbi_5_5, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_ify0_4_3, P_ify0_4_4, P_ify0_4_5, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_sety_9_3, P_sety_9_4, P_sety_9_5, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_ifxi_10_3, P_ifxi_10_4, P_ifxi_10_5, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_setbi_11_3, P_setbi_11_4, P_setbi_11_5, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4, P_fordo_12_5, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_0_3, P_wait_0_4, P_wait_0_5, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_1_3, P_wait_1_4, P_wait_1_5, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_wait_2_3, P_wait_2_4, P_wait_2_5, P_wait_3_0, P_wait_3_1, P_wait_3_2, P_wait_3_3, P_wait_3_4, P_wait_3_5, P_wait_4_0, P_wait_4_1, P_wait_4_2, P_wait_4_3, P_wait_4_4, P_wait_4_5, P_wait_5_0, P_wait_5_1, P_wait_5_2, P_wait_5_3, P_wait_5_4, P_wait_5_5, P_await_13_0, P_await_13_1, P_await_13_2, P_await_13_3, P_await_13_4, P_await_13_5, P_done_0_0, P_done_0_1, P_done_0_2, P_done_0_3, P_done_0_4, P_done_0_5, P_done_1_0, P_done_1_1, P_done_1_2, P_done_1_3, P_done_1_4, P_done_1_5, P_done_2_0, P_done_2_1, P_done_2_2, P_done_2_3, P_done_2_4, P_done_2_5, P_done_3_0, P_done_3_1, P_done_3_2, P_done_3_3, P_done_3_4, P_done_3_5, P_done_4_0, P_done_4_1, P_done_4_2, P_done_4_3, P_done_4_4, P_done_4_5, P_done_5_0, P_done_5_1, P_done_5_2, P_done_5_3, P_done_5_4, P_done_5_5, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_ifyi_15_5, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_awaity_5, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_CS_21_3, P_CS_21_4, P_CS_21_5, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2, P_setbi_24_3, P_setbi_24_4, P_setbi_24_5]
[2021-05-13 05:06:49] [INFO ] Parsed PT model containing 174 places and 318 transitions in 108 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2021-05-13 05:06:49] [INFO ] Initial state test concluded for 4 properties.
Deduced a syphon composed of 37 places in 3 ms
Reduce places removed 37 places and 58 transitions.
FORMULA LamportFastMutEx-PT-5-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-5-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-5-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-5-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-5-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 110 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 19 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:06:49] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:49] [INFO ] Computed 37 place invariants in 16 ms
[2021-05-13 05:06:49] [INFO ] Implicit Places using invariants in 177 ms returned []
[2021-05-13 05:06:49] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:49] [INFO ] Computed 37 place invariants in 3 ms
[2021-05-13 05:06:49] [INFO ] State equation strengthened by 65 read => feed constraints.
[2021-05-13 05:06:49] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
[2021-05-13 05:06:49] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:49] [INFO ] Computed 37 place invariants in 9 ms
[2021-05-13 05:06:49] [INFO ] Dead Transitions using invariants and state equation in 170 ms returned []
Finished structural reductions, in 1 iterations. Remains : 137/137 places, 260/260 transitions.
[2021-05-13 05:06:49] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-13 05:06:50] [INFO ] Flatten gal took : 51 ms
FORMULA LamportFastMutEx-PT-5-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-5-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 05:06:50] [INFO ] Flatten gal took : 24 ms
[2021-05-13 05:06:50] [INFO ] Input system was already deterministic with 260 transitions.
Finished random walk after 273 steps, including 0 resets, run visited all 16 properties in 6 ms. (steps per millisecond=45 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G((p0||X(p1)))||((p0||X(p1))&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 20 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:06:50] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:50] [INFO ] Computed 37 place invariants in 3 ms
[2021-05-13 05:06:50] [INFO ] Implicit Places using invariants in 95 ms returned []
[2021-05-13 05:06:50] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:50] [INFO ] Computed 37 place invariants in 2 ms
[2021-05-13 05:06:50] [INFO ] State equation strengthened by 65 read => feed constraints.
[2021-05-13 05:06:50] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
[2021-05-13 05:06:50] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:50] [INFO ] Computed 37 place invariants in 2 ms
[2021-05-13 05:06:50] [INFO ] Dead Transitions using invariants and state equation in 136 ms returned []
Finished structural reductions, in 1 iterations. Remains : 137/137 places, 260/260 transitions.
Stuttering acceptance computed with spot in 316 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : LamportFastMutEx-PT-5-00 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(GT (ADD s132 s133 s134 s135 s136) (ADD s127 s128 s129 s130 s131)), p0:(GT (ADD s87 s88 s89 s90 s91) (ADD s47 s48 s49 s50 s51))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 398 ms.
Stack based approach found an accepted trace after 39 steps with 0 reset with depth 40 and stack size 40 in 1 ms.
FORMULA LamportFastMutEx-PT-5-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-PT-5-00 finished in 1230 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 255
Applied a total of 10 rules in 34 ms. Remains 132 /137 variables (removed 5) and now considering 255/260 (removed 5) transitions.
[2021-05-13 05:06:51] [INFO ] Flow matrix only has 195 transitions (discarded 60 similar events)
// Phase 1: matrix 195 rows 132 cols
[2021-05-13 05:06:51] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:06:51] [INFO ] Implicit Places using invariants in 96 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 99 ms to find 5 implicit places.
[2021-05-13 05:06:51] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-13 05:06:51] [INFO ] Flow matrix only has 195 transitions (discarded 60 similar events)
// Phase 1: matrix 195 rows 127 cols
[2021-05-13 05:06:51] [INFO ] Computed 32 place invariants in 3 ms
[2021-05-13 05:06:51] [INFO ] Dead Transitions using invariants and state equation in 118 ms returned []
Starting structural reductions, iteration 1 : 127/137 places, 255/260 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 127 transition count 250
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 122 transition count 250
Applied a total of 10 rules in 21 ms. Remains 122 /127 variables (removed 5) and now considering 250/255 (removed 5) transitions.
[2021-05-13 05:06:51] [INFO ] Flow matrix only has 190 transitions (discarded 60 similar events)
// Phase 1: matrix 190 rows 122 cols
[2021-05-13 05:06:51] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:06:51] [INFO ] Implicit Places using invariants in 89 ms returned []
[2021-05-13 05:06:51] [INFO ] Flow matrix only has 190 transitions (discarded 60 similar events)
// Phase 1: matrix 190 rows 122 cols
[2021-05-13 05:06:51] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:06:51] [INFO ] State equation strengthened by 40 read => feed constraints.
[2021-05-13 05:06:51] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/137 places, 250/260 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : LamportFastMutEx-PT-5-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 (ADD s112 s113 s114 s115 s116))], 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 236 ms.
Stack based approach found an accepted trace after 280 steps with 0 reset with depth 281 and stack size 281 in 2 ms.
FORMULA LamportFastMutEx-PT-5-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-PT-5-01 finished in 862 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 10 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:06:52] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:06:52] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:06:52] [INFO ] Implicit Places using invariants in 85 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 89 ms to find 5 implicit places.
[2021-05-13 05:06:52] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:06:52] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:06:52] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Starting structural reductions, iteration 1 : 132/137 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 132 /132 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:06:52] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:06:52] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:06:52] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
Finished structural reductions, in 2 iterations. Remains : 132/137 places, 260/260 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LamportFastMutEx-PT-5-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s112 s113 s114 s115 s116) (ADD s122 s123 s124 s125 s126))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 279 ms.
Product exploration explored 100000 steps with 50000 reset in 235 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 175 ms.
Product exploration explored 100000 steps with 50000 reset in 190 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Support contains 10 out of 132 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 132/132 places, 260/260 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 132 transition count 260
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 5 rules in 14 ms. Remains 132 /132 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:06:53] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-13 05:06:53] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:06:53] [INFO ] Computed 32 place invariants in 2 ms
[2021-05-13 05:06:53] [INFO ] Dead Transitions using invariants and state equation in 117 ms returned []
Finished structural reductions, in 1 iterations. Remains : 132/132 places, 260/260 transitions.
Product exploration explored 100000 steps with 50000 reset in 741 ms.
Product exploration explored 100000 steps with 50000 reset in 680 ms.
[2021-05-13 05:06:55] [INFO ] Flatten gal took : 16 ms
[2021-05-13 05:06:55] [INFO ] Flatten gal took : 16 ms
[2021-05-13 05:06:55] [INFO ] Time to serialize gal into /tmp/LTL9097455019361682227.gal : 7 ms
[2021-05-13 05:06:55] [INFO ] Time to serialize properties into /tmp/LTL5928246558211880759.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9097455019361682227.gal, -t, CGAL, -LTL, /tmp/LTL5928246558211880759.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9097455019361682227.gal -t CGAL -LTL /tmp/LTL5928246558211880759.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((P_ifyi_15_1+P_ifyi_15_2)+P_ifyi_15_3)+P_ifyi_15_4)+P_ifyi_15_5)<=((((P_CS_21_1+P_CS_21_2)+P_CS_21_3)+P_CS_21_4)+P_CS_21_5))"))))
Formula 0 simplified : !XF"(((((P_ifyi_15_1+P_ifyi_15_2)+P_ifyi_15_3)+P_ifyi_15_4)+P_ifyi_15_5)<=((((P_CS_21_1+P_CS_21_2)+P_CS_21_3)+P_CS_21_4)+P_CS_21_5))"
Detected timeout of ITS tools.
[2021-05-13 05:07:10] [INFO ] Flatten gal took : 16 ms
[2021-05-13 05:07:10] [INFO ] Applying decomposition
[2021-05-13 05:07:10] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7023912253396814098.txt, -o, /tmp/graph7023912253396814098.bin, -w, /tmp/graph7023912253396814098.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7023912253396814098.bin, -l, -1, -v, -w, /tmp/graph7023912253396814098.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 05:07:18] [INFO ] Decomposing Gal with order
[2021-05-13 05:07:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 05:07:18] [INFO ] Removed a total of 239 redundant transitions.
[2021-05-13 05:07:18] [INFO ] Flatten gal took : 73 ms
[2021-05-13 05:07:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 287 labels/synchronizations in 23 ms.
[2021-05-13 05:07:18] [INFO ] Time to serialize gal into /tmp/LTL17119462817782098602.gal : 5 ms
[2021-05-13 05:07:18] [INFO ] Time to serialize properties into /tmp/LTL18171359671350701158.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17119462817782098602.gal, -t, CGAL, -LTL, /tmp/LTL18171359671350701158.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17119462817782098602.gal -t CGAL -LTL /tmp/LTL18171359671350701158.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((gu41.P_ifyi_15_1+gu41.P_ifyi_15_2)+gu41.P_ifyi_15_3)+gu41.P_ifyi_15_4)+gu41.P_ifyi_15_5)<=((((gu41.P_CS_21_1+gu41.P_CS_21_2)+gu41.P_CS_21_3)+gu41.P_CS_21_4)+gu41.P_CS_21_5))"))))
Formula 0 simplified : !XF"(((((gu41.P_ifyi_15_1+gu41.P_ifyi_15_2)+gu41.P_ifyi_15_3)+gu41.P_ifyi_15_4)+gu41.P_ifyi_15_5)<=((((gu41.P_CS_21_1+gu41.P_CS_21_2)+gu41.P_CS_21_3)+gu41.P_CS_21_4)+gu41.P_CS_21_5))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14078384877789579586
[2021-05-13 05:07:33] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14078384877789579586
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14078384877789579586]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14078384877789579586] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14078384877789579586] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LamportFastMutEx-PT-5-03 finished in 42497 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 5 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 255
Applied a total of 10 rules in 22 ms. Remains 132 /137 variables (removed 5) and now considering 255/260 (removed 5) transitions.
[2021-05-13 05:07:34] [INFO ] Flow matrix only has 195 transitions (discarded 60 similar events)
// Phase 1: matrix 195 rows 132 cols
[2021-05-13 05:07:34] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:07:34] [INFO ] Implicit Places using invariants in 117 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 126 ms to find 5 implicit places.
[2021-05-13 05:07:34] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-13 05:07:34] [INFO ] Flow matrix only has 195 transitions (discarded 60 similar events)
// Phase 1: matrix 195 rows 127 cols
[2021-05-13 05:07:34] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:07:35] [INFO ] Dead Transitions using invariants and state equation in 165 ms returned []
Starting structural reductions, iteration 1 : 127/137 places, 255/260 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 127 transition count 250
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 122 transition count 250
Applied a total of 10 rules in 11 ms. Remains 122 /127 variables (removed 5) and now considering 250/255 (removed 5) transitions.
[2021-05-13 05:07:35] [INFO ] Flow matrix only has 190 transitions (discarded 60 similar events)
// Phase 1: matrix 190 rows 122 cols
[2021-05-13 05:07:35] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:07:35] [INFO ] Implicit Places using invariants in 127 ms returned []
[2021-05-13 05:07:35] [INFO ] Flow matrix only has 190 transitions (discarded 60 similar events)
// Phase 1: matrix 190 rows 122 cols
[2021-05-13 05:07:35] [INFO ] Computed 32 place invariants in 2 ms
[2021-05-13 05:07:35] [INFO ] State equation strengthened by 40 read => feed constraints.
[2021-05-13 05:07:35] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 329 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/137 places, 250/260 transitions.
Stuttering acceptance computed with spot in 35 ms :[true, (NOT p0)]
Running random walk in product with property : LamportFastMutEx-PT-5-04 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(GT 1 (ADD s32 s33 s34 s35 s36))], 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 9 steps with 0 reset in 0 ms.
FORMULA LamportFastMutEx-PT-5-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-PT-5-04 finished in 725 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U X(p1)))))], workingDir=/home/mcc/execution]
Support contains 35 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:07:35] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:07:35] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:07:35] [INFO ] Implicit Places using invariants in 81 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 82 ms to find 5 implicit places.
[2021-05-13 05:07:35] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:07:35] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:07:35] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Starting structural reductions, iteration 1 : 132/137 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:07:35] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:07:35] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:07:35] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Finished structural reductions, in 2 iterations. Remains : 132/137 places, 260/260 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : LamportFastMutEx-PT-5-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}, { cond=(NOT p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s42 s43 s44 s45 s46) (ADD s112 s113 s114 s115 s116)), p1:(GT 1 (ADD s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33249 reset in 195 ms.
Product exploration explored 100000 steps with 33262 reset in 213 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 33320 reset in 203 ms.
Product exploration explored 100000 steps with 33310 reset in 215 ms.
[2021-05-13 05:07:36] [INFO ] Flatten gal took : 14 ms
[2021-05-13 05:07:36] [INFO ] Flatten gal took : 13 ms
[2021-05-13 05:07:36] [INFO ] Time to serialize gal into /tmp/LTL3263855930699885322.gal : 2 ms
[2021-05-13 05:07:36] [INFO ] Time to serialize properties into /tmp/LTL15884890157418846008.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3263855930699885322.gal, -t, CGAL, -LTL, /tmp/LTL15884890157418846008.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3263855930699885322.gal -t CGAL -LTL /tmp/LTL15884890157418846008.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G(("(((((P_sety_9_1+P_sety_9_2)+P_sety_9_3)+P_sety_9_4)+P_sety_9_5)<=((((P_ifyi_15_1+P_ifyi_15_2)+P_ifyi_15_3)+P_ifyi_15_4)+P_ifyi_15_5))")U(X("(((((((((((((((((((((((((P_wait_1_1+P_wait_1_2)+P_wait_1_3)+P_wait_1_4)+P_wait_1_5)+P_wait_2_1)+P_wait_2_2)+P_wait_2_3)+P_wait_2_4)+P_wait_2_5)+P_wait_3_1)+P_wait_3_2)+P_wait_3_3)+P_wait_3_4)+P_wait_3_5)+P_wait_4_1)+P_wait_4_2)+P_wait_4_3)+P_wait_4_4)+P_wait_4_5)+P_wait_5_1)+P_wait_5_2)+P_wait_5_3)+P_wait_5_4)+P_wait_5_5)<1)"))))))
Formula 0 simplified : !FG("(((((P_sety_9_1+P_sety_9_2)+P_sety_9_3)+P_sety_9_4)+P_sety_9_5)<=((((P_ifyi_15_1+P_ifyi_15_2)+P_ifyi_15_3)+P_ifyi_15_4)+P_ifyi_15_5))" U X"(((((((((((((((((((((((((P_wait_1_1+P_wait_1_2)+P_wait_1_3)+P_wait_1_4)+P_wait_1_5)+P_wait_2_1)+P_wait_2_2)+P_wait_2_3)+P_wait_2_4)+P_wait_2_5)+P_wait_3_1)+P_wait_3_2)+P_wait_3_3)+P_wait_3_4)+P_wait_3_5)+P_wait_4_1)+P_wait_4_2)+P_wait_4_3)+P_wait_4_4)+P_wait_4_5)+P_wait_5_1)+P_wait_5_2)+P_wait_5_3)+P_wait_5_4)+P_wait_5_5)<1)")
Detected timeout of ITS tools.
[2021-05-13 05:07:51] [INFO ] Flatten gal took : 18 ms
[2021-05-13 05:07:51] [INFO ] Applying decomposition
[2021-05-13 05:07:51] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph982580454489238401.txt, -o, /tmp/graph982580454489238401.bin, -w, /tmp/graph982580454489238401.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph982580454489238401.bin, -l, -1, -v, -w, /tmp/graph982580454489238401.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 05:07:52] [INFO ] Decomposing Gal with order
[2021-05-13 05:07:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 05:07:52] [INFO ] Removed a total of 285 redundant transitions.
[2021-05-13 05:07:52] [INFO ] Flatten gal took : 42 ms
[2021-05-13 05:07:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 150 labels/synchronizations in 8 ms.
[2021-05-13 05:07:52] [INFO ] Time to serialize gal into /tmp/LTL11241922386000273637.gal : 2 ms
[2021-05-13 05:07:52] [INFO ] Time to serialize properties into /tmp/LTL3310633290999286127.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11241922386000273637.gal, -t, CGAL, -LTL, /tmp/LTL3310633290999286127.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11241922386000273637.gal -t CGAL -LTL /tmp/LTL3310633290999286127.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G(("(((((gu12.P_sety_9_1+gu12.P_sety_9_2)+gu12.P_sety_9_3)+gu12.P_sety_9_4)+gu12.P_sety_9_5)<=((((gu12.P_ifyi_15_1+gu12.P_ifyi_15_2)+gu12.P_ifyi_15_3)+gu12.P_ifyi_15_4)+gu12.P_ifyi_15_5))")U(X("(((((((((((((((((((((((((gu18.P_wait_1_1+gu18.P_wait_1_2)+gu18.P_wait_1_3)+gu18.P_wait_1_4)+gu18.P_wait_1_5)+gu18.P_wait_2_1)+gu18.P_wait_2_2)+gu18.P_wait_2_3)+gu18.P_wait_2_4)+gu18.P_wait_2_5)+gu18.P_wait_3_1)+gu18.P_wait_3_2)+gu18.P_wait_3_3)+gu18.P_wait_3_4)+gu18.P_wait_3_5)+gu18.P_wait_4_1)+gu18.P_wait_4_2)+gu18.P_wait_4_3)+gu18.P_wait_4_4)+gu18.P_wait_4_5)+gu18.P_wait_5_1)+gu18.P_wait_5_2)+gu18.P_wait_5_3)+gu18.P_wait_5_4)+gu18.P_wait_5_5)<1)"))))))
Formula 0 simplified : !FG("(((((gu12.P_sety_9_1+gu12.P_sety_9_2)+gu12.P_sety_9_3)+gu12.P_sety_9_4)+gu12.P_sety_9_5)<=((((gu12.P_ifyi_15_1+gu12.P_ifyi_15_2)+gu12.P_ifyi_15_3)+gu12.P_ifyi_15_4)+gu12.P_ifyi_15_5))" U X"(((((((((((((((((((((((((gu18.P_wait_1_1+gu18.P_wait_1_2)+gu18.P_wait_1_3)+gu18.P_wait_1_4)+gu18.P_wait_1_5)+gu18.P_wait_2_1)+gu18.P_wait_2_2)+gu18.P_wait_2_3)+gu18.P_wait_2_4)+gu18.P_wait_2_5)+gu18.P_wait_3_1)+gu18.P_wait_3_2)+gu18.P_wait_3_3)+gu18.P_wait_3_4)+gu18.P_wait_3_5)+gu18.P_wait_4_1)+gu18.P_wait_4_2)+gu18.P_wait_4_3)+gu18.P_wait_4_4)+gu18.P_wait_4_5)+gu18.P_wait_5_1)+gu18.P_wait_5_2)+gu18.P_wait_5_3)+gu18.P_wait_5_4)+gu18.P_wait_5_5)<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14139280552413445041
[2021-05-13 05:08:07] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14139280552413445041
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14139280552413445041]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14139280552413445041] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14139280552413445041] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LamportFastMutEx-PT-5-05 finished in 32742 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0 U (F(p0)&&(p1||(p2 U p3))))))], workingDir=/home/mcc/execution]
Support contains 35 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 7 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:08:08] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:08:08] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-13 05:08:08] [INFO ] Implicit Places using invariants in 84 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 85 ms to find 5 implicit places.
[2021-05-13 05:08:08] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-13 05:08:08] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:08:08] [INFO ] Computed 32 place invariants in 0 ms
[2021-05-13 05:08:08] [INFO ] Dead Transitions using invariants and state equation in 113 ms returned []
Starting structural reductions, iteration 1 : 132/137 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 132 /132 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:08:08] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-13 05:08:08] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:08:08] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:08:08] [INFO ] Dead Transitions using invariants and state equation in 121 ms returned []
Finished structural reductions, in 2 iterations. Remains : 132/137 places, 260/260 transitions.
Stuttering acceptance computed with spot in 210 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), true, (NOT p0), (NOT p3), (OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : LamportFastMutEx-PT-5-07 automaton TGBA [mat=[[{ cond=(OR p0 p1 p3 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p3) (AND (NOT p0) p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) p2), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p3) (NOT p2)), acceptance={} source=0 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p3) p2), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p3) (AND (NOT p0) p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) p2), acceptance={0} source=4 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p3) p2), acceptance={0} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3) (NOT p2)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p3) (NOT p2)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) p2), acceptance={0} source=5 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p3) (NOT p2)), acceptance={0} source=5 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p3) p2), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) p1 (NOT p3) p2), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={0} source=6 dest: 2}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ (ADD s42 s43 s44 s45 s46) (ADD s32 s33 s34 s35 s36)), p1:(LEQ (ADD s112 s113 s114 s115 s116) (ADD s57 s58 s59 s60 s61)), p3:(LEQ 1 (ADD s27 s28 s29 s30 s31)), p2:(LEQ (ADD s52 s53 s54 s55 s56) (ADD s117 s118 s119 s120 s121))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][true, true, true, true, true, true, true]]
Product exploration explored 100000 steps with 5790 reset in 364 ms.
Stack based approach found an accepted trace after 1287 steps with 80 reset with depth 12 and stack size 12 in 5 ms.
FORMULA LamportFastMutEx-PT-5-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-PT-5-07 finished in 952 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:08:09] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:08:09] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:08:09] [INFO ] Implicit Places using invariants in 91 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 94 ms to find 5 implicit places.
[2021-05-13 05:08:09] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:08:09] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:08:09] [INFO ] Dead Transitions using invariants and state equation in 110 ms returned []
Starting structural reductions, iteration 1 : 132/137 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:08:09] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:08:09] [INFO ] Computed 32 place invariants in 0 ms
[2021-05-13 05:08:09] [INFO ] Dead Transitions using invariants and state equation in 134 ms returned []
Finished structural reductions, in 2 iterations. Remains : 132/137 places, 260/260 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LamportFastMutEx-PT-5-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s109 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 160 ms.
Product exploration explored 100000 steps with 50000 reset in 168 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 177 ms.
Product exploration explored 100000 steps with 50000 reset in 178 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 132 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 132/132 places, 260/260 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 132 transition count 280
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 132 transition count 280
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 0 with 5 rules applied. Total rules applied 9 place count 132 transition count 280
Deduced a syphon composed of 9 places in 0 ms
Applied a total of 9 rules in 13 ms. Remains 132 /132 variables (removed 0) and now considering 280/260 (removed -20) transitions.
[2021-05-13 05:08:18] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 05:08:18] [INFO ] Flow matrix only has 204 transitions (discarded 76 similar events)
// Phase 1: matrix 204 rows 132 cols
[2021-05-13 05:08:18] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:08:18] [INFO ] Dead Transitions using invariants and state equation in 135 ms returned []
Finished structural reductions, in 1 iterations. Remains : 132/132 places, 280/260 transitions.
Product exploration explored 100000 steps with 50000 reset in 746 ms.
Product exploration explored 100000 steps with 50000 reset in 796 ms.
[2021-05-13 05:08:20] [INFO ] Flatten gal took : 13 ms
[2021-05-13 05:08:20] [INFO ] Flatten gal took : 12 ms
[2021-05-13 05:08:20] [INFO ] Time to serialize gal into /tmp/LTL4732679866670921806.gal : 2 ms
[2021-05-13 05:08:20] [INFO ] Time to serialize properties into /tmp/LTL17958928144519319588.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4732679866670921806.gal, -t, CGAL, -LTL, /tmp/LTL17958928144519319588.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4732679866670921806.gal -t CGAL -LTL /tmp/LTL17958928144519319588.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(P_done_5_3==0)"))))
Formula 0 simplified : !XF"(P_done_5_3==0)"
Detected timeout of ITS tools.
[2021-05-13 05:08:35] [INFO ] Flatten gal took : 17 ms
[2021-05-13 05:08:35] [INFO ] Applying decomposition
[2021-05-13 05:08:35] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18204476674749364684.txt, -o, /tmp/graph18204476674749364684.bin, -w, /tmp/graph18204476674749364684.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18204476674749364684.bin, -l, -1, -v, -w, /tmp/graph18204476674749364684.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 05:08:35] [INFO ] Decomposing Gal with order
[2021-05-13 05:08:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 05:08:35] [INFO ] Removed a total of 343 redundant transitions.
[2021-05-13 05:08:35] [INFO ] Flatten gal took : 44 ms
[2021-05-13 05:08:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 8 ms.
[2021-05-13 05:08:35] [INFO ] Time to serialize gal into /tmp/LTL10670687950049613068.gal : 3 ms
[2021-05-13 05:08:35] [INFO ] Time to serialize properties into /tmp/LTL11633118143123378321.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10670687950049613068.gal, -t, CGAL, -LTL, /tmp/LTL11633118143123378321.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL10670687950049613068.gal -t CGAL -LTL /tmp/LTL11633118143123378321.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i3.u39.P_done_5_3==0)"))))
Formula 0 simplified : !XF"(i3.u39.P_done_5_3==0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10430844571136381378
[2021-05-13 05:08:50] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10430844571136381378
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10430844571136381378]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10430844571136381378] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10430844571136381378] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LamportFastMutEx-PT-5-08 finished in 42473 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:08:51] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 137 cols
[2021-05-13 05:08:51] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:08:57] [INFO ] Implicit Places using invariants in 6361 ms returned [87, 88, 89, 90, 91]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6362 ms to find 5 implicit places.
[2021-05-13 05:08:57] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:08:57] [INFO ] Computed 32 place invariants in 3 ms
[2021-05-13 05:08:58] [INFO ] Dead Transitions using invariants and state equation in 133 ms returned []
Starting structural reductions, iteration 1 : 132/137 places, 260/260 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2021-05-13 05:08:58] [INFO ] Flow matrix only has 200 transitions (discarded 60 similar events)
// Phase 1: matrix 200 rows 132 cols
[2021-05-13 05:08:58] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:08:58] [INFO ] Dead Transitions using invariants and state equation in 112 ms returned []
Finished structural reductions, in 2 iterations. Remains : 132/137 places, 260/260 transitions.
Stuttering acceptance computed with spot in 53 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : LamportFastMutEx-PT-5-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s112 0) (EQ s124 1)), p1:(OR (EQ s93 0) (EQ s54 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 193 ms.
Product exploration explored 100000 steps with 50000 reset in 178 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 50 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 174 ms.
Product exploration explored 100000 steps with 50000 reset in 187 ms.
[2021-05-13 05:08:59] [INFO ] Flatten gal took : 10 ms
[2021-05-13 05:08:59] [INFO ] Flatten gal took : 10 ms
[2021-05-13 05:08:59] [INFO ] Time to serialize gal into /tmp/LTL11698934418885934859.gal : 1 ms
[2021-05-13 05:08:59] [INFO ] Time to serialize properties into /tmp/LTL4844375248658292887.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11698934418885934859.gal, -t, CGAL, -LTL, /tmp/LTL4844375248658292887.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11698934418885934859.gal -t CGAL -LTL /tmp/LTL4844375248658292887.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((X("((P_done_2_2==0)||(P_setbi_11_3==1))"))&&("((P_ifyi_15_1==0)||(P_CS_21_3==1))"))))
Formula 0 simplified : !F("((P_ifyi_15_1==0)||(P_CS_21_3==1))" & X"((P_done_2_2==0)||(P_setbi_11_3==1))")
Detected timeout of ITS tools.
[2021-05-13 05:09:14] [INFO ] Flatten gal took : 9 ms
[2021-05-13 05:09:14] [INFO ] Applying decomposition
[2021-05-13 05:09:14] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph89249014906819724.txt, -o, /tmp/graph89249014906819724.bin, -w, /tmp/graph89249014906819724.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph89249014906819724.bin, -l, -1, -v, -w, /tmp/graph89249014906819724.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 05:09:14] [INFO ] Decomposing Gal with order
[2021-05-13 05:09:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 05:09:14] [INFO ] Removed a total of 343 redundant transitions.
[2021-05-13 05:09:14] [INFO ] Flatten gal took : 18 ms
[2021-05-13 05:09:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 5 ms.
[2021-05-13 05:09:14] [INFO ] Time to serialize gal into /tmp/LTL3220720730734554158.gal : 14 ms
[2021-05-13 05:09:14] [INFO ] Time to serialize properties into /tmp/LTL5330406548395980790.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3220720730734554158.gal, -t, CGAL, -LTL, /tmp/LTL5330406548395980790.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3220720730734554158.gal -t CGAL -LTL /tmp/LTL5330406548395980790.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((X("((i2.u28.P_done_2_2==0)||(i7.u13.P_setbi_11_3==1))"))&&("((i0.u40.P_ifyi_15_1==0)||(i7.u49.P_CS_21_3==1))"))))
Formula 0 simplified : !F("((i0.u40.P_ifyi_15_1==0)||(i7.u49.P_CS_21_3==1))" & X"((i2.u28.P_done_2_2==0)||(i7.u13.P_setbi_11_3==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin800307325725290133
[2021-05-13 05:09:29] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin800307325725290133
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin800307325725290133]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin800307325725290133] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin800307325725290133] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property LamportFastMutEx-PT-5-09 finished in 38860 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0)) U p1))], workingDir=/home/mcc/execution]
Support contains 2 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 260/260 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 132 transition count 255
Applied a total of 10 rules in 8 ms. Remains 132 /137 variables (removed 5) and now considering 255/260 (removed 5) transitions.
[2021-05-13 05:09:30] [INFO ] Flow matrix only has 195 transitions (discarded 60 similar events)
// Phase 1: matrix 195 rows 132 cols
[2021-05-13 05:09:30] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-13 05:09:30] [INFO ] Implicit Places using invariants in 87 ms returned [82, 83, 84, 85, 86]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 88 ms to find 5 implicit places.
[2021-05-13 05:09:30] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-13 05:09:30] [INFO ] Flow matrix only has 195 transitions (discarded 60 similar events)
// Phase 1: matrix 195 rows 127 cols
[2021-05-13 05:09:30] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:09:30] [INFO ] Dead Transitions using invariants and state equation in 123 ms returned []
Starting structural reductions, iteration 1 : 127/137 places, 255/260 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 127 transition count 250
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 122 transition count 250
Applied a total of 10 rules in 7 ms. Remains 122 /127 variables (removed 5) and now considering 250/255 (removed 5) transitions.
[2021-05-13 05:09:30] [INFO ] Flow matrix only has 190 transitions (discarded 60 similar events)
// Phase 1: matrix 190 rows 122 cols
[2021-05-13 05:09:30] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:09:30] [INFO ] Implicit Places using invariants in 92 ms returned []
[2021-05-13 05:09:30] [INFO ] Flow matrix only has 190 transitions (discarded 60 similar events)
// Phase 1: matrix 190 rows 122 cols
[2021-05-13 05:09:30] [INFO ] Computed 32 place invariants in 1 ms
[2021-05-13 05:09:30] [INFO ] State equation strengthened by 40 read => feed constraints.
[2021-05-13 05:09:31] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/137 places, 250/260 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (NOT p0), (NOT p0)]
Running random walk in product with property : LamportFastMutEx-PT-5-14 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(NOT p1), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s53 1), p0:(EQ s110 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 2603 reset in 188 ms.
Stack based approach found an accepted trace after 499 steps with 14 reset with depth 96 and stack size 96 in 1 ms.
FORMULA LamportFastMutEx-PT-5-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-PT-5-14 finished in 811 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2788148101819667984
[2021-05-13 05:09:31] [INFO ] Applying decomposition
[2021-05-13 05:09:31] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2021-05-13 05:09:31] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-13 05:09:31] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2021-05-13 05:09:31] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-13 05:09:31] [INFO ] Flatten gal took : 9 ms
[2021-05-13 05:09:31] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2021-05-13 05:09:31] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-13 05:09:31] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2788148101819667984
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2788148101819667984]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13763242165721444924.txt, -o, /tmp/graph13763242165721444924.bin, -w, /tmp/graph13763242165721444924.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13763242165721444924.bin, -l, -1, -v, -w, /tmp/graph13763242165721444924.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 05:09:31] [INFO ] Decomposing Gal with order
[2021-05-13 05:09:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 05:09:31] [INFO ] Removed a total of 268 redundant transitions.
[2021-05-13 05:09:31] [INFO ] Flatten gal took : 24 ms
[2021-05-13 05:09:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 273 labels/synchronizations in 10 ms.
[2021-05-13 05:09:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality13347460662397157777.gal : 2 ms
[2021-05-13 05:09:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality12654070694333464280.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality13347460662397157777.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12654070694333464280.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality13347460662397157777.gal -t CGAL -LTL /tmp/LTLCardinality12654070694333464280.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((X(F("(((((gu21.P_ifyi_15_1+gu21.P_ifyi_15_2)+gu21.P_ifyi_15_3)+gu21.P_ifyi_15_4)+gu21.P_ifyi_15_5)<=((((gu21.P_CS_21_1+gu21.P_CS_21_2)+gu21.P_CS_21_3)+gu21.P_CS_21_4)+gu21.P_CS_21_5))"))))
Formula 0 simplified : !XF"(((((gu21.P_ifyi_15_1+gu21.P_ifyi_15_2)+gu21.P_ifyi_15_3)+gu21.P_ifyi_15_4)+gu21.P_ifyi_15_5)<=((((gu21.P_CS_21_1+gu21.P_CS_21_2)+gu21.P_CS_21_3)+gu21.P_CS_21_4)+gu21.P_CS_21_5))"
Compilation finished in 1282 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2788148101819667984]
Link finished in 51 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2788148101819667984]
LTSmin run took 369 ms.
FORMULA LamportFastMutEx-PT-5-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>([](((LTLAPp1==true) U X((LTLAPp2==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2788148101819667984]
LTSmin run took 225 ms.
FORMULA LamportFastMutEx-PT-5-05 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp3==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2788148101819667984]
LTSmin run took 384 ms.
FORMULA LamportFastMutEx-PT-5-08 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>(((LTLAPp4==true)&&X((LTLAPp5==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin2788148101819667984]
LTSmin run took 532 ms.
FORMULA LamportFastMutEx-PT-5-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620882575078

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="LamportFastMutEx-PT-5"
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 LamportFastMutEx-PT-5, 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 r121-tall-162075407300668"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-5.tgz
mv LamportFastMutEx-PT-5 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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