About the Execution of ITS-Tools for GPUForwardProgress-PT-36a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 237.892 | 15085.00 | 27111.00 | 216.20 | FFFFTFFTFTFFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r096-smll-165260576200427.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is GPUForwardProgress-PT-36a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260576200427
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 7.2K Apr 29 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 29 12:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 29 12:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 56K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-36a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652739164005
Running Version 202205111006
[2022-05-16 22:12:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 22:12:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 22:12:46] [INFO ] Load time of PNML (sax parser for PT used): 175 ms
[2022-05-16 22:12:46] [INFO ] Transformed 152 places.
[2022-05-16 22:12:46] [INFO ] Transformed 189 transitions.
[2022-05-16 22:12:46] [INFO ] Found NUPN structural information;
[2022-05-16 22:12:46] [INFO ] Parsed PT model containing 152 places and 189 transitions in 415 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 38 transitions
Reduce redundant transitions removed 38 transitions.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 152 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 152/152 places, 151/151 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 151 transition count 151
Applied a total of 1 rules in 37 ms. Remains 151 /152 variables (removed 1) and now considering 151/151 (removed 0) transitions.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:47] [INFO ] Computed 37 place invariants in 19 ms
[2022-05-16 22:12:47] [INFO ] Implicit Places using invariants in 699 ms returned []
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:47] [INFO ] Computed 37 place invariants in 8 ms
[2022-05-16 22:12:48] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-16 22:12:48] [INFO ] Implicit Places using invariants and state equation in 484 ms returned []
Implicit Place search using SMT with State Equation took 1275 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:48] [INFO ] Computed 37 place invariants in 4 ms
[2022-05-16 22:12:48] [INFO ] Dead Transitions using invariants and state equation in 367 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 151/152 places, 151/151 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/152 places, 151/151 transitions.
Support contains 27 out of 151 places after structural reductions.
[2022-05-16 22:12:49] [INFO ] Flatten gal took : 98 ms
[2022-05-16 22:12:49] [INFO ] Flatten gal took : 39 ms
[2022-05-16 22:12:49] [INFO ] Input system was already deterministic with 151 transitions.
Support contains 25 out of 151 places (down from 27) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 836 ms. (steps per millisecond=11 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:50] [INFO ] Computed 37 place invariants in 12 ms
[2022-05-16 22:12:50] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 9 simplifications.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 484 edges and 151 vertex of which 114 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.6 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 36 Pre rules applied. Total rules applied 0 place count 150 transition count 114
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 0 with 72 rules applied. Total rules applied 72 place count 114 transition count 114
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 113 transition count 113
Applied a total of 74 rules in 44 ms. Remains 113 /151 variables (removed 38) and now considering 113/151 (removed 38) transitions.
// Phase 1: matrix 113 rows 113 cols
[2022-05-16 22:12:50] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:51] [INFO ] Implicit Places using invariants in 198 ms returned []
// Phase 1: matrix 113 rows 113 cols
[2022-05-16 22:12:51] [INFO ] Computed 37 place invariants in 9 ms
[2022-05-16 22:12:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 22:12:51] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
[2022-05-16 22:12:51] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 113 rows 113 cols
[2022-05-16 22:12:51] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:51] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 113/151 places, 113/151 transitions.
Finished structural reductions, in 1 iterations. Remains : 113/151 places, 113/151 transitions.
Stuttering acceptance computed with spot in 207 ms :[(NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s0 0) (NEQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-01 finished in 965 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(!p0)))'
Support contains 1 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Applied a total of 0 rules in 11 ms. Remains 151 /151 variables (removed 0) and now considering 151/151 (removed 0) transitions.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:51] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:51] [INFO ] Implicit Places using invariants in 226 ms returned []
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:51] [INFO ] Computed 37 place invariants in 3 ms
[2022-05-16 22:12:52] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-16 22:12:52] [INFO ] Implicit Places using invariants and state equation in 558 ms returned []
Implicit Place search using SMT with State Equation took 789 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:52] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:52] [INFO ] Dead Transitions using invariants and state equation in 223 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/151 places, 151/151 transitions.
Stuttering acceptance computed with spot in 226 ms :[p0, true, p0, p0]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 1}]], initial=0, aps=[p0:(NEQ s73 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-02 finished in 1278 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(G(((X(p0) U G(p1))&&(p1 U p2)))))))'
Support contains 6 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Applied a total of 0 rules in 15 ms. Remains 151 /151 variables (removed 0) and now considering 151/151 (removed 0) transitions.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:53] [INFO ] Computed 37 place invariants in 6 ms
[2022-05-16 22:12:53] [INFO ] Implicit Places using invariants in 189 ms returned []
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:53] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:53] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-16 22:12:53] [INFO ] Implicit Places using invariants and state equation in 370 ms returned []
Implicit Place search using SMT with State Equation took 573 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:53] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:53] [INFO ] Dead Transitions using invariants and state equation in 239 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/151 places, 151/151 transitions.
Stuttering acceptance computed with spot in 464 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), true, (NOT p0), (NOT p1), (NOT p2), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 6}, { cond=p1, acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={} source=5 dest: 5}, { cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=p1, acceptance={} source=5 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=7 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p1), acceptance={} source=8 dest: 3}, { cond=p1, acceptance={} source=8 dest: 8}]], initial=0, aps=[p1:(OR (EQ s111 0) (EQ s129 1)), p2:(OR (EQ s113 0) (EQ s61 1)), p0:(OR (EQ s52 0) (EQ s80 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 312 steps with 17 reset in 13 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-03 finished in 1354 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 36 Pre rules applied. Total rules applied 0 place count 151 transition count 115
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 0 with 72 rules applied. Total rules applied 72 place count 115 transition count 115
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 114 transition count 114
Applied a total of 74 rules in 22 ms. Remains 114 /151 variables (removed 37) and now considering 114/151 (removed 37) transitions.
// Phase 1: matrix 114 rows 114 cols
[2022-05-16 22:12:54] [INFO ] Computed 37 place invariants in 0 ms
[2022-05-16 22:12:54] [INFO ] Implicit Places using invariants in 129 ms returned []
// Phase 1: matrix 114 rows 114 cols
[2022-05-16 22:12:54] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:54] [INFO ] State equation strengthened by 73 read => feed constraints.
[2022-05-16 22:12:54] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2022-05-16 22:12:54] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 114 rows 114 cols
[2022-05-16 22:12:54] [INFO ] Computed 37 place invariants in 12 ms
[2022-05-16 22:12:54] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 114/151 places, 114/151 transitions.
Finished structural reductions, in 1 iterations. Remains : 114/151 places, 114/151 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s75 0) (EQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-05 finished in 663 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&G(F(p1))))'
Support contains 3 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Graph (complete) has 484 edges and 151 vertex of which 114 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.1 ms
Discarding 37 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 36 Pre rules applied. Total rules applied 1 place count 114 transition count 114
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 0 with 72 rules applied. Total rules applied 73 place count 78 transition count 114
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 75 place count 77 transition count 113
Applied a total of 75 rules in 24 ms. Remains 77 /151 variables (removed 74) and now considering 113/151 (removed 38) transitions.
// Phase 1: matrix 113 rows 77 cols
[2022-05-16 22:12:55] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-16 22:12:55] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 113 rows 77 cols
[2022-05-16 22:12:55] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-16 22:12:55] [INFO ] State equation strengthened by 73 read => feed constraints.
[2022-05-16 22:12:55] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
[2022-05-16 22:12:55] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 113 rows 77 cols
[2022-05-16 22:12:55] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 22:12:55] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 77/151 places, 113/151 transitions.
Finished structural reductions, in 1 iterations. Remains : 77/151 places, 113/151 transitions.
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s30 0) (EQ s34 1)), p1:(OR (NEQ s62 1) (EQ s62 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-06 finished in 575 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(G((G(p0)||G(X(p1))))))'
Support contains 4 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Applied a total of 0 rules in 3 ms. Remains 151 /151 variables (removed 0) and now considering 151/151 (removed 0) transitions.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:55] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:55] [INFO ] Implicit Places using invariants in 140 ms returned []
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:55] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:55] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-16 22:12:56] [INFO ] Implicit Places using invariants and state equation in 446 ms returned []
Implicit Place search using SMT with State Equation took 608 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:56] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:56] [INFO ] Dead Transitions using invariants and state equation in 234 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/151 places, 151/151 transitions.
Stuttering acceptance computed with spot in 209 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(AND (EQ s40 0) (EQ s11 1)), p1:(OR (EQ s89 0) (EQ s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9279 steps with 16 reset in 135 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-11 finished in 1207 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(!(X(p0) U p1))))'
Support contains 1 out of 151 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Applied a total of 0 rules in 6 ms. Remains 151 /151 variables (removed 0) and now considering 151/151 (removed 0) transitions.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:56] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:57] [INFO ] Implicit Places using invariants in 370 ms returned []
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:57] [INFO ] Computed 37 place invariants in 3 ms
[2022-05-16 22:12:57] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-16 22:12:57] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 708 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:57] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:57] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/151 places, 151/151 transitions.
Stuttering acceptance computed with spot in 203 ms :[true, p1, p1]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s135 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 33 steps with 0 reset in 1 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-12 finished in 1118 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(X(p0)))))'
Support contains 2 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 151/151 transitions.
Applied a total of 0 rules in 1 ms. Remains 151 /151 variables (removed 0) and now considering 151/151 (removed 0) transitions.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:57] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:58] [INFO ] Implicit Places using invariants in 152 ms returned []
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:58] [INFO ] Computed 37 place invariants in 2 ms
[2022-05-16 22:12:58] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-16 22:12:58] [INFO ] Implicit Places using invariants and state equation in 424 ms returned []
Implicit Place search using SMT with State Equation took 579 ms to find 0 implicit places.
// Phase 1: matrix 151 rows 151 cols
[2022-05-16 22:12:58] [INFO ] Computed 37 place invariants in 1 ms
[2022-05-16 22:12:58] [INFO ] Dead Transitions using invariants and state equation in 251 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 151/151 places, 151/151 transitions.
Stuttering acceptance computed with spot in 205 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : GPUForwardProgress-PT-36a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s87 0) (EQ s124 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 49 steps with 0 reset in 0 ms.
FORMULA GPUForwardProgress-PT-36a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPUForwardProgress-PT-36a-LTLCardinality-14 finished in 1068 ms.
All properties solved by simple procedures.
Total runtime 12513 ms.
BK_STOP 1652739179090
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="GPUForwardProgress-PT-36a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is GPUForwardProgress-PT-36a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-165260576200427"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-36a.tgz
mv GPUForwardProgress-PT-36a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;