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.r216-tall-162098204600117.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)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SharedMemory-PT-000005, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204600117
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 824K
-rw-r--r-- 1 mcc users 45K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 254K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 39K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 177K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.6K Mar 28 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Mar 28 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Mar 28 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 33K Mar 28 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Mar 27 11:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 27 11:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 25 14:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 25 14:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.1K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 83K May 5 16:52 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-PT-000005-00
FORMULA_NAME SharedMemory-PT-000005-01
FORMULA_NAME SharedMemory-PT-000005-02
FORMULA_NAME SharedMemory-PT-000005-03
FORMULA_NAME SharedMemory-PT-000005-04
FORMULA_NAME SharedMemory-PT-000005-05
FORMULA_NAME SharedMemory-PT-000005-06
FORMULA_NAME SharedMemory-PT-000005-07
FORMULA_NAME SharedMemory-PT-000005-08
FORMULA_NAME SharedMemory-PT-000005-09
FORMULA_NAME SharedMemory-PT-000005-10
FORMULA_NAME SharedMemory-PT-000005-11
FORMULA_NAME SharedMemory-PT-000005-12
FORMULA_NAME SharedMemory-PT-000005-13
FORMULA_NAME SharedMemory-PT-000005-14
FORMULA_NAME SharedMemory-PT-000005-15

=== Now, execution of the tool begins

BK_START 1621045282185

Running Version 0
[2021-05-15 02:21:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-15 02:21:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 02:21:23] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2021-05-15 02:21:23] [INFO ] Transformed 41 places.
[2021-05-15 02:21:23] [INFO ] Transformed 55 transitions.
[2021-05-15 02:21:23] [INFO ] Found NUPN structural information;
[2021-05-15 02:21:23] [INFO ] Parsed PT model containing 41 places and 55 transitions in 75 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 02:21:23] [INFO ] Initial state test concluded for 1 properties.
Support contains 41 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 8 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:23] [INFO ] Computed 11 place invariants in 10 ms
[2021-05-15 02:21:24] [INFO ] Implicit Places using invariants in 81 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:24] [INFO ] Computed 11 place invariants in 3 ms
[2021-05-15 02:21:24] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:24] [INFO ] Computed 11 place invariants in 3 ms
[2021-05-15 02:21:24] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
[2021-05-15 02:21:24] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-15 02:21:24] [INFO ] Flatten gal took : 27 ms
FORMULA SharedMemory-PT-000005-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 02:21:24] [INFO ] Flatten gal took : 15 ms
[2021-05-15 02:21:24] [INFO ] Input system was already deterministic with 55 transitions.
Finished random walk after 137 steps, including 0 resets, run visited all 20 properties in 5 ms. (steps per millisecond=27 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)||X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 25 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:24] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-15 02:21:24] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:24] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:24] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:24] [INFO ] Computed 11 place invariants in 3 ms
[2021-05-15 02:21:24] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 219 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SharedMemory-PT-000005-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s32 0) (EQ s25 0) (EQ s27 0) (EQ s28 0) (EQ s31 0)), p1:(OR (EQ s0 1) (EQ s1 1) (EQ s2 1) (EQ s3 1) (EQ s4 1) (EQ s5 1) (EQ s6 1) (EQ s7 1) (EQ s8 1) (EQ s9 1) (EQ s10 1) (EQ s11 1) (EQ s12 1) (EQ s13 1) (EQ s14 1) (EQ s15 1) (EQ s16 1) (EQ s17 1) (EQ s18 1) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 7793 reset in 291 ms.
Stack based approach found an accepted trace after 8 steps with 0 reset with depth 9 and stack size 9 in 0 ms.
FORMULA SharedMemory-PT-000005-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-00 finished in 678 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((F(G(p1))&&p0))))], workingDir=/home/mcc/execution]
Support contains 31 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:25] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 10 ms
[2021-05-15 02:21:25] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:25] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : SharedMemory-PT-000005-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s0 0) (EQ s1 0) (EQ s2 0) (EQ s3 0) (EQ s4 0) (EQ s5 0) (EQ s6 0) (EQ s7 0) (EQ s8 0) (EQ s9 0) (EQ s10 0) (EQ s11 0) (EQ s12 0) (EQ s13 0) (EQ s14 0) (EQ s15 0) (EQ s16 0) (EQ s17 0) (EQ s18 0) (EQ s20 0)), p1:(AND (OR (EQ s19 0) (EQ s22 0) (EQ s30 0)) (OR (EQ s19 0) (EQ s22 0) (EQ s33 0)) (OR (EQ s19 0) (EQ s26 0) (EQ s36 0)) (OR (EQ s19 0) (EQ s26 0) (EQ s35 0)) (OR (EQ s19 0) (EQ s22 0) (EQ s36 0)) (OR (EQ s19 0) (EQ s22 0) (EQ s35 0)) (OR (EQ s19 0) (EQ s21 0) (EQ s29 0)) (OR (EQ s19 0) (EQ s24 0) (EQ s36 0)) (OR (EQ s19 0) (EQ s26 0) (EQ s30 0)) (OR (EQ s19 0) (EQ s26 0) (EQ s29 0)) (OR (EQ s19 0) (EQ s24 0) (EQ s33 0)) (OR (EQ s19 0) (EQ s23 0) (EQ s29 0)) (OR (EQ s19 0) (EQ s24 0) (EQ s30 0)) (OR (EQ s19 0) (EQ s24 0) (EQ s29 0)) (OR (EQ s19 0) (EQ s21 0) (EQ s36 0)) (OR (EQ s19 0) (EQ s23 0) (EQ s30 0)) (OR (EQ s19 0) (EQ s23 0) (EQ s33 0)) (OR (EQ s19 0) (EQ s21 0) (EQ s33 0)) (OR (EQ s19 0) (EQ s23 0) (EQ s35 0)) (OR (EQ s19 0) (EQ s21 0) (EQ s35 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 316 ms.
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA SharedMemory-PT-000005-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-01 finished in 512 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 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 12 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:25] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 5 ms
[2021-05-15 02:21:25] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2021-05-15 02:21:25] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-15 02:21:25] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-PT-000005-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s32 1) (NEQ s25 1) (NEQ s27 1) (NEQ s28 1) (NEQ s31 1))], 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 190 ms.
Stack based approach found an accepted trace after 16 steps with 0 reset with depth 17 and stack size 17 in 0 ms.
FORMULA SharedMemory-PT-000005-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-02 finished in 349 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F((X((p2 U p3))||p1)))))], workingDir=/home/mcc/execution]
Support contains 16 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:25] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:25] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-15 02:21:26] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:26] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:26] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 67 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), (NOT p0), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : SharedMemory-PT-000005-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (EQ s21 0) (EQ s39 0)) (OR (EQ s22 0) (EQ s34 0)) (OR (EQ s26 0) (EQ s38 0)) (OR (EQ s23 0) (EQ s37 0)) (OR (EQ s24 0) (EQ s40 0))), p1:(OR (AND (EQ s19 1) (EQ s22 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s35 1))), p3:(AND (OR (AND (EQ s21 1) (EQ s39 1)) (AND (EQ s22 1) (EQ s34 1)) (AND (EQ s26 1) (EQ s38 1)) (AND (EQ s23 1) (EQ s37 1)) (AND (EQ s24 1) (EQ s40 1))) (OR (AND (EQ s19 1) (EQ s22 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s35 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 14709 reset in 306 ms.
Stack based approach found an accepted trace after 46 steps with 9 reset with depth 9 and stack size 9 in 0 ms.
FORMULA SharedMemory-PT-000005-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-03 finished in 461 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 20 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:26] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:26] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:26] [INFO ] Computed 11 place invariants in 3 ms
[2021-05-15 02:21:26] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2021-05-15 02:21:26] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:26] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:26] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 2843 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000005-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s0 1) (EQ s1 1) (EQ s2 1) (EQ s3 1) (EQ s4 1) (EQ s5 1) (EQ s6 1) (EQ s7 1) (EQ s8 1) (EQ s9 1) (EQ s10 1) (EQ s11 1) (EQ s12 1) (EQ s13 1) (EQ s14 1) (EQ s15 1) (EQ s16 1) (EQ s17 1) (EQ s18 1) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 15660 reset in 186 ms.
Stack based approach found an accepted trace after 4 steps with 0 reset with depth 5 and stack size 5 in 0 ms.
FORMULA SharedMemory-PT-000005-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-04 finished in 3153 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 11 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 6 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:29] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:29] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:29] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000005-05 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (EQ s19 1) (EQ s22 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s35 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SharedMemory-PT-000005-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-05 finished in 141 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||(G(p1) U p2))))], workingDir=/home/mcc/execution]
Support contains 36 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:29] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:29] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:29] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SharedMemory-PT-000005-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 4}, { cond=(AND p0 p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (AND (EQ s19 1) (EQ s22 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s22 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s26 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s24 1) (EQ s29 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s36 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s30 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s33 1)) (AND (EQ s19 1) (EQ s23 1) (EQ s35 1)) (AND (EQ s19 1) (EQ s21 1) (EQ s35 1))), p2:(OR (EQ s0 1) (EQ s1 1) (EQ s2 1) (EQ s3 1) (EQ s4 1) (EQ s5 1) (EQ s6 1) (EQ s7 1) (EQ s8 1) (EQ s9 1) (EQ s10 1) (EQ s11 1) (EQ s12 1) (EQ s13 1) (EQ s14 1) (EQ s15 1) (EQ s16 1) (EQ s17 1) (EQ s18 1) (EQ s20 1)), p1:(OR (AND (EQ s21 1) (EQ s39 1)) (AND (EQ s22 1) (EQ s34 1)) (AND (EQ s26 1) (EQ s38 1)) (AND (EQ s23 1) (EQ s37 1)) (AND (EQ s24 1) (EQ s40 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 4 steps with 0 reset in 0 ms.
FORMULA SharedMemory-PT-000005-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-06 finished in 241 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G((F(!p1) U p2)))))], workingDir=/home/mcc/execution]
Support contains 35 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:29] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:29] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2021-05-15 02:21:30] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:30] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1 (NOT p0)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : SharedMemory-PT-000005-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p2:(OR (EQ s0 1) (EQ s1 1) (EQ s2 1) (EQ s3 1) (EQ s4 1) (EQ s5 1) (EQ s6 1) (EQ s7 1) (EQ s8 1) (EQ s9 1) (EQ s10 1) (EQ s11 1) (EQ s12 1) (EQ s13 1) (EQ s14 1) (EQ s15 1) (EQ s16 1) (EQ s17 1) (EQ s18 1) (EQ s20 1)), p1:(AND (EQ s32 0) (EQ s25 0) (EQ s27 0) (EQ s28 0) (EQ s31 0)), p0:(OR (AND (EQ s21 1) (EQ s39 1)) (AND (EQ s22 1) (EQ s34 1)) (AND (EQ s26 1) (EQ s38 1)) (AND (EQ s23 1) (EQ s37 1)) (AND (EQ s24 1) (EQ s40 1)))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 15843 reset in 274 ms.
Stack based approach found an accepted trace after 204 steps with 38 reset with depth 3 and stack size 3 in 1 ms.
FORMULA SharedMemory-PT-000005-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-07 finished in 462 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 1 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 41 transition count 39
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 33 place count 24 transition count 39
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 45 place count 24 transition count 27
Applied a total of 45 rules in 4 ms. Remains 24 /41 variables (removed 17) and now considering 27/55 (removed 28) transitions.
// Phase 1: matrix 27 rows 24 cols
[2021-05-15 02:21:30] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 27 rows 24 cols
[2021-05-15 02:21:30] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2021-05-15 02:21:30] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 27 rows 24 cols
[2021-05-15 02:21:30] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-15 02:21:30] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 1 iterations. Remains : 24/41 places, 27/55 transitions.
Stuttering acceptance computed with spot in 23 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : SharedMemory-PT-000005-08 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s8 0), p1:(NEQ s8 1)], nbAcceptance=2, 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 146 ms.
Stack based approach found an accepted trace after 18 steps with 0 reset with depth 19 and stack size 18 in 0 ms.
FORMULA SharedMemory-PT-000005-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-08 finished in 242 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 3 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:30] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : SharedMemory-PT-000005-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(NEQ s25 1), p0:(AND (EQ s28 1) (EQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 35376 reset in 109 ms.
Stack based approach found an accepted trace after 44 steps with 16 reset with depth 5 and stack size 5 in 0 ms.
FORMULA SharedMemory-PT-000005-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-11 finished in 275 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:30] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:30] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:31] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : SharedMemory-PT-000005-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(EQ s16 1), p0:(EQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 999 reset in 158 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 0 ms.
FORMULA SharedMemory-PT-000005-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-13 finished in 321 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:31] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:31] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:31] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:31] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:31] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:31] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 1804 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : SharedMemory-PT-000005-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s31 1), p1:(AND (EQ s26 1) (EQ s38 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA SharedMemory-PT-000005-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-14 finished in 1897 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(G(((!p1&&X(p2))||(G(p2)&&p3))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 41 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:33] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-15 02:21:33] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:33] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:33] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 41 cols
[2021-05-15 02:21:33] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-15 02:21:33] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 55/55 transitions.
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (NOT p2) (AND p1 (NOT p3))), (OR (NOT p2) (NOT p0) (AND p1 (NOT p3))), (OR (NOT p2) (AND p1 (NOT p3))), true, (OR (NOT p2) (NOT p0) (AND p1 (NOT p3))), (OR (NOT p2) (AND p1 (NOT p3)))]
Running random walk in product with property : SharedMemory-PT-000005-15 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(OR (AND p1 (NOT p3)) (AND p1 (NOT p2))), acceptance={} source=1 dest: 3}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p3 p2)), acceptance={} source=1 dest: 4}, { cond=(OR (AND p0 (NOT p1)) (AND p0 p3 p2)), acceptance={} source=1 dest: 5}], [{ cond=(OR (AND p1 (NOT p3)) (AND p1 (NOT p2))), acceptance={} source=2 dest: 3}, { cond=(OR (NOT p1) (AND p3 p2)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(OR (AND p1 (NOT p3)) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p0) p3 p2)), acceptance={0} source=4 dest: 4}, { cond=(OR (AND p0 (NOT p1) p2) (AND p0 p3 p2)), acceptance={0} source=4 dest: 5}], [{ cond=(OR (AND p1 (NOT p3)) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(OR (AND (NOT p1) p2) (AND p3 p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s2 1), p1:(NEQ s25 1), p3:(AND (EQ s21 1) (EQ s39 1)), p2:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA SharedMemory-PT-000005-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000005-15 finished in 276 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621045295542

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="SharedMemory-PT-000005"
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 2-4028"
echo " Executing tool itstools"
echo " Input is SharedMemory-PT-000005, 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 r216-tall-162098204600117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000005.tgz
mv SharedMemory-PT-000005 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 ;