About the Execution of ITS-Tools for CircadianClock-PT-001000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 705.836 | 40745.00 | 56429.00 | 121.30 | FFFFFTFFFTFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2021-input.r045-oct2-162038291300029.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CircadianClock-PT-001000, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291300029
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 408K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 119K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 03:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 03:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 22 12:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 22 12:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 11K 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 CircadianClock-PT-001000-00
FORMULA_NAME CircadianClock-PT-001000-01
FORMULA_NAME CircadianClock-PT-001000-02
FORMULA_NAME CircadianClock-PT-001000-03
FORMULA_NAME CircadianClock-PT-001000-04
FORMULA_NAME CircadianClock-PT-001000-05
FORMULA_NAME CircadianClock-PT-001000-06
FORMULA_NAME CircadianClock-PT-001000-07
FORMULA_NAME CircadianClock-PT-001000-08
FORMULA_NAME CircadianClock-PT-001000-09
FORMULA_NAME CircadianClock-PT-001000-10
FORMULA_NAME CircadianClock-PT-001000-11
FORMULA_NAME CircadianClock-PT-001000-12
FORMULA_NAME CircadianClock-PT-001000-13
FORMULA_NAME CircadianClock-PT-001000-14
FORMULA_NAME CircadianClock-PT-001000-15
=== Now, execution of the tool begins
BK_START 1620558640321
Running Version 0
[2021-05-09 11:10:42] [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]
[2021-05-09 11:10:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 11:10:42] [INFO ] Load time of PNML (sax parser for PT used): 21 ms
[2021-05-09 11:10:42] [INFO ] Transformed 14 places.
[2021-05-09 11:10:42] [INFO ] Transformed 16 transitions.
[2021-05-09 11:10:42] [INFO ] Parsed PT model containing 14 places and 16 transitions in 53 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 11:10:42] [INFO ] Initial state test concluded for 6 properties.
FORMULA CircadianClock-PT-001000-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-001000-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-001000-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 13 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 8 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:42] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-09 11:10:42] [INFO ] Implicit Places using invariants in 78 ms returned []
[2021-05-09 11:10:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:42] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:42] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:42] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2021-05-09 11:10:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:42] [INFO ] Computed 7 place invariants in 2 ms
[2021-05-09 11:10:42] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
[2021-05-09 11:10:42] [INFO ] Flatten gal took : 14 ms
[2021-05-09 11:10:42] [INFO ] Flatten gal took : 3 ms
[2021-05-09 11:10:42] [INFO ] Input system was already deterministic with 16 transitions.
Finished random walk after 46055 steps, including 1 resets, run visited all 14 properties in 26 ms. (steps per millisecond=1771 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(G(p0))||F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:42] [INFO ] Computed 7 place invariants in 2 ms
[2021-05-09 11:10:42] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-09 11:10:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:42] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:42] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:42] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2021-05-09 11:10:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:42] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:43] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 218 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : CircadianClock-PT-001000-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LT s7 1) (LT s9 1)), p0:(OR (LT s6 1) (LT s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 277 reset in 172 ms.
Stack based approach found an accepted trace after 10 steps with 0 reset with depth 11 and stack size 10 in 1 ms.
FORMULA CircadianClock-PT-001000-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-00 finished in 503 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 12 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:43] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:43] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 11:10:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:43] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:43] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:43] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2021-05-09 11:10:43] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-09 11:10:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:43] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:43] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : CircadianClock-PT-001000-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s6 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 212 ms.
Stack based approach found an accepted trace after 2 steps with 0 reset with depth 3 and stack size 3 in 0 ms.
FORMULA CircadianClock-PT-001000-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-01 finished in 382 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(!p0)&&X((F(p1)&&G(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:43] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:43] [INFO ] Implicit Places using invariants in 26 ms returned []
[2021-05-09 11:10:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:43] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:43] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:43] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2021-05-09 11:10:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:43] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:43] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 211 ms :[(NOT p2), (OR (NOT p2) p0), (OR (NOT p2) (NOT p1) p0), true, (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1) p0)]
Running random walk in product with property : CircadianClock-PT-001000-02 automaton TGBA [mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND p1 p2), acceptance={0} source=4 dest: 0}, { cond=(NOT p2), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p1 p2), acceptance={0} source=5 dest: 0}, { cond=(AND p0 p1 p2), acceptance={0} source=5 dest: 1}, { cond=(NOT p2), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=5 dest: 4}, { cond=(AND p0 (NOT p1) p2), acceptance={0} source=5 dest: 5}]], initial=2, aps=[p2:(AND (GEQ s5 1) (GEQ s10 1)), p0:(OR (LT s7 1) (LT s9 1)), p1:(AND (GEQ s3 1) (GEQ s13 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 1 steps with 0 reset in 1 ms.
FORMULA CircadianClock-PT-001000-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-02 finished in 319 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(F(p0))||G(p1))))], workingDir=/home/mcc/execution]
Support contains 7 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:44] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:44] [INFO ] Implicit Places using invariants in 376 ms returned []
[2021-05-09 11:10:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:44] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:44] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:44] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 413 ms to find 0 implicit places.
[2021-05-09 11:10:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:44] [INFO ] Computed 7 place invariants in 2 ms
[2021-05-09 11:10:44] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : CircadianClock-PT-001000-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s0 1) (GEQ s8 1) (GEQ s12 1) (OR (LT s6 1) (LT s13 1)) (OR (LT s2 1) (LT s11 1))), p0:(OR (LT s6 1) (LT s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 86 reset in 165 ms.
Stack based approach found an accepted trace after 16 steps with 1 reset with depth 13 and stack size 13 in 0 ms.
FORMULA CircadianClock-PT-001000-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-04 finished in 780 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(!p0)||(p1&&X(G(!p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:44] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:44] [INFO ] Implicit Places using invariants in 40 ms returned []
[2021-05-09 11:10:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:44] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:44] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:44] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2021-05-09 11:10:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:44] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:44] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 174 ms :[p0, p0, p0, (OR p0 p1), true]
Running random walk in product with property : CircadianClock-PT-001000-06 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND p1 p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(OR p1 p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LT s8 1), p0:(AND (GEQ s3 1) (GEQ s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA CircadianClock-PT-001000-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-06 finished in 278 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:45] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:45] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2021-05-09 11:10:45] [INFO ] Redundant transitions in 15 ms returned []
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:45] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : CircadianClock-PT-001000-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s8 1) (GEQ s12 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 123 ms.
Stack based approach found an accepted trace after 4 steps with 0 reset with depth 5 and stack size 5 in 1 ms.
FORMULA CircadianClock-PT-001000-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-07 finished in 322 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:45] [INFO ] Implicit Places using invariants in 18 ms returned []
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:45] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2021-05-09 11:10:45] [INFO ] Redundant transitions in 5 ms returned []
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:45] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : CircadianClock-PT-001000-08 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 8555 reset in 94 ms.
Stack based approach found an accepted trace after 2 steps with 0 reset with depth 3 and stack size 3 in 0 ms.
FORMULA CircadianClock-PT-001000-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-08 finished in 244 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X((F(p2)||p1)))))], workingDir=/home/mcc/execution]
Support contains 7 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:10:45] [INFO ] Implicit Places using invariants in 9 ms returned []
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:10:45] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 26 ms to find 0 implicit places.
[2021-05-09 11:10:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:10:45] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : CircadianClock-PT-001000-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s13 1)), p2:(AND (GEQ s4 1) (GEQ s10 1)), p1:(OR (AND (GEQ s6 1) (GEQ s13 1)) (AND (GEQ s2 1) (GEQ 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 76 ms.
Product exploration explored 100000 steps with 33333 reset in 110 ms.
Knowledge obtained : [(NOT p0), p2, p1]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 33333 reset in 71 ms.
Product exploration explored 100000 steps with 33333 reset in 72 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 141 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 7 out of 14 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:10:46] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-09 11:10:46] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:10:46] [INFO ] Computed 7 place invariants in 5 ms
[2021-05-09 11:10:47] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Product exploration explored 100000 steps with 33333 reset in 134 ms.
Product exploration explored 100000 steps with 33333 reset in 126 ms.
[2021-05-09 11:10:47] [INFO ] Flatten gal took : 2 ms
[2021-05-09 11:10:47] [INFO ] Flatten gal took : 3 ms
[2021-05-09 11:10:47] [INFO ] Time to serialize gal into /tmp/LTL9080443387763810258.gal : 2 ms
[2021-05-09 11:10:47] [INFO ] Time to serialize properties into /tmp/LTL8188132909414229674.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/LTL9080443387763810258.gal, -t, CGAL, -LTL, /tmp/LTL8188132909414229674.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/LTL9080443387763810258.gal -t CGAL -LTL /tmp/LTL8188132909414229674.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(("(((ma>=1)&&(a_cap>=1))||((da>=1)&&(ma_cap>=1)))")||(F("((dr>=1)&&(mr_cap>=1))"))))||("((da_a>=1)&&(a_cap>=1))"))))
Formula 0 simplified : !X("((da_a>=1)&&(a_cap>=1))" | X("(((ma>=1)&&(a_cap>=1))||((da>=1)&&(ma_cap>=1)))" | F"((dr>=1)&&(mr_cap>=1))"))
Detected timeout of ITS tools.
[2021-05-09 11:11:02] [INFO ] Flatten gal took : 1 ms
[2021-05-09 11:11:02] [INFO ] Applying decomposition
[2021-05-09 11:11:02] [INFO ] Flatten gal took : 1 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/graph2566247852700728253.txt, -o, /tmp/graph2566247852700728253.bin, -w, /tmp/graph2566247852700728253.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/graph2566247852700728253.bin, -l, -1, -v, -w, /tmp/graph2566247852700728253.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:11:02] [INFO ] Decomposing Gal with order
[2021-05-09 11:11:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:11:02] [INFO ] Removed a total of 7 redundant transitions.
[2021-05-09 11:11:02] [INFO ] Flatten gal took : 109 ms
[2021-05-09 11:11:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2021-05-09 11:11:02] [INFO ] Time to serialize gal into /tmp/LTL16186373426696634795.gal : 4 ms
[2021-05-09 11:11:02] [INFO ] Time to serialize properties into /tmp/LTL366494947705205353.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/LTL16186373426696634795.gal, -t, CGAL, -LTL, /tmp/LTL366494947705205353.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/LTL16186373426696634795.gal -t CGAL -LTL /tmp/LTL366494947705205353.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((X(("(((i2.u5.ma>=1)&&(u6.a_cap>=1))||((i2.u1.da>=1)&&(i2.u5.ma_cap>=1)))")||(F("((i1.u2.dr>=1)&&(i1.u4.mr_cap>=1))"))))||("((i2.u1.da_a>=1)&&(u6.a_cap>=1))"))))
Formula 0 simplified : !X("((i2.u1.da_a>=1)&&(u6.a_cap>=1))" | X("(((i2.u5.ma>=1)&&(u6.a_cap>=1))||((i2.u1.da>=1)&&(i2.u5.ma_cap>=1)))" | F"((i1.u2.dr>=1)&&(i1.u4.mr_cap>=1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13318351687214058063
[2021-05-09 11:11:17] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13318351687214058063
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/ltsmin13318351687214058063]
Compilation finished in 240 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin13318351687214058063]
Link finished in 47 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((X((<>((LTLAPp1==true))||(LTLAPp0==true)))||(LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin13318351687214058063]
LTSmin run took 1524 ms.
FORMULA CircadianClock-PT-001000-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CircadianClock-PT-001000-09 finished in 33767 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:11:19] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:19] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:19] [INFO ] Implicit Places using invariants in 11 ms returned []
[2021-05-09 11:11:19] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:19] [INFO ] Computed 7 place invariants in 2 ms
[2021-05-09 11:11:19] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:11:19] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2021-05-09 11:11:19] [INFO ] Redundant transitions in 5 ms returned []
[2021-05-09 11:11:19] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:19] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:19] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : CircadianClock-PT-001000-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 8531 reset in 66 ms.
Stack based approach found an accepted trace after 1 steps with 0 reset with depth 2 and stack size 2 in 0 ms.
FORMULA CircadianClock-PT-001000-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-10 finished in 169 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U (p1||X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:11:19] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:19] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:19] [INFO ] Implicit Places using invariants in 35 ms returned []
[2021-05-09 11:11:19] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:19] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:11:19] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:11:19] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2021-05-09 11:11:19] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:19] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:19] [INFO ] Dead Transitions using invariants and state equation in 41 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : CircadianClock-PT-001000-11 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s5 1) (GEQ s13 1)), p0:(GEQ s6 1)], 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 12681 reset in 96 ms.
Stack based approach found an accepted trace after 20 steps with 3 reset with depth 2 and stack size 2 in 0 ms.
FORMULA CircadianClock-PT-001000-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-11 finished in 395 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(!p0)||G(p1)) U X(p2)))], workingDir=/home/mcc/execution]
Support contains 5 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] Implicit Places using invariants in 10 ms returned []
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:11:20] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 28 ms to find 0 implicit places.
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 282 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), (AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p2)), true, (NOT p1), p0, (AND (NOT p1) p0)]
Running random walk in product with property : CircadianClock-PT-001000-12 automaton TGBA [mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(OR (NOT p0) p1), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p2), acceptance={} source=1 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 7}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 5}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 6}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=4 dest: 7}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 8}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 9}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 8}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 6}, { cond=p1, acceptance={} source=7 dest: 7}], [{ cond=p0, acceptance={} source=8 dest: 6}, { cond=(NOT p0), acceptance={} source=8 dest: 8}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=9 dest: 6}, { cond=(AND p0 p1), acceptance={} source=9 dest: 7}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=9 dest: 8}, { cond=(AND (NOT p0) p1), acceptance={} source=9 dest: 9}]], initial=0, aps=[p0:(GEQ s6 1), p1:(AND (OR (LT s5 1) (LT s10 1)) (GEQ s3 1) (GEQ s13 1)), p2:(AND (GEQ s3 1) (GEQ s13 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, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA CircadianClock-PT-001000-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-12 finished in 344 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U !p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] Implicit Places using invariants in 28 ms returned []
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:11:20] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:11:20] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2021-05-09 11:11:20] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 53 ms :[p1, p1]
Running random walk in product with property : CircadianClock-PT-001000-14 automaton TGBA [mat=[[{ cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LT s8 1), p0:(AND (GEQ s4 1) (GEQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 728 reset in 85 ms.
Stack based approach found an accepted trace after 15 steps with 2 reset with depth 4 and stack size 4 in 0 ms.
FORMULA CircadianClock-PT-001000-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-14 finished in 223 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] Implicit Places using invariants in 17 ms returned []
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-09 11:11:20] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 11:11:20] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2021-05-09 11:11:20] [INFO ] Redundant transitions in 5 ms returned []
[2021-05-09 11:11:20] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-09 11:11:20] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-09 11:11:20] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircadianClock-PT-001000-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s7 1) (LT s9 1)), p1:(AND (GEQ s3 1) (GEQ s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2918 reset in 82 ms.
Stack based approach found an accepted trace after 16 steps with 0 reset with depth 17 and stack size 11 in 0 ms.
FORMULA CircadianClock-PT-001000-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-001000-15 finished in 228 ms.
All properties solved without resorting to model-checking.
BK_STOP 1620558681066
--------------------
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="CircadianClock-PT-001000"
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 CircadianClock-PT-001000, 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 r045-oct2-162038291300029"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-001000.tgz
mv CircadianClock-PT-001000 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 '
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 ;