About the Execution of ITS-Tools for Echo-PT-d03r07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 2457875.00 | 0.00 | 0.00 | FFFFFFFFTFFFTTFF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r072-tall-174860068000708.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=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 2-5832
Executing tool itstools
Input is Echo-PT-d03r07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860068000708
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 167K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.2M May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Echo-PT-d03r07-LTLFireability-00
FORMULA_NAME Echo-PT-d03r07-LTLFireability-01
FORMULA_NAME Echo-PT-d03r07-LTLFireability-02
FORMULA_NAME Echo-PT-d03r07-LTLFireability-03
FORMULA_NAME Echo-PT-d03r07-LTLFireability-04
FORMULA_NAME Echo-PT-d03r07-LTLFireability-05
FORMULA_NAME Echo-PT-d03r07-LTLFireability-06
FORMULA_NAME Echo-PT-d03r07-LTLFireability-07
FORMULA_NAME Echo-PT-d03r07-LTLFireability-08
FORMULA_NAME Echo-PT-d03r07-LTLFireability-09
FORMULA_NAME Echo-PT-d03r07-LTLFireability-10
FORMULA_NAME Echo-PT-d03r07-LTLFireability-11
FORMULA_NAME Echo-PT-d03r07-LTLFireability-12
FORMULA_NAME Echo-PT-d03r07-LTLFireability-13
FORMULA_NAME Echo-PT-d03r07-LTLFireability-14
FORMULA_NAME Echo-PT-d03r07-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1748823157023
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d03r07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202505121319
[2025-06-02 00:12:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 00:12:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 00:12:38] [INFO ] Load time of PNML (sax parser for PT used): 284 ms
[2025-06-02 00:12:38] [INFO ] Transformed 4209 places.
[2025-06-02 00:12:38] [INFO ] Transformed 3518 transitions.
[2025-06-02 00:12:38] [INFO ] Found NUPN structural information;
[2025-06-02 00:12:38] [INFO ] Parsed PT model containing 4209 places and 3518 transitions and 25540 arcs in 427 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA Echo-PT-d03r07-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r07-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA Echo-PT-d03r07-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 84 out of 4209 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4209/4209 places, 3518/3518 transitions.
Reduce places removed 343 places and 0 transitions.
Iterating post reduction 0 with 343 rules applied. Total rules applied 343 place count 3866 transition count 3518
Applied a total of 343 rules in 438 ms. Remains 3866 /4209 variables (removed 343) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:12:45] [INFO ] Invariants computation overflowed in 6719 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:12:49] [INFO ] Implicit Places using invariants in 10059 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:12:55] [INFO ] Invariants computation overflowed in 6543 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:15:35] [INFO ] Implicit Places using invariants and state equation in 166603 ms returned []
Implicit Place search using SMT with State Equation took 176698 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:15:42] [INFO ] Invariants computation overflowed in 6247 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30127 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30050 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68620ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68697ms
Starting structural reductions in LTL mode, iteration 1 : 3866/4209 places, 3518/3518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245875 ms. Remains : 3866/4209 places, 3518/3518 transitions.
Support contains 84 out of 3866 places after structural reductions.
[2025-06-02 00:16:45] [INFO ] Flatten gal took : 390 ms
[2025-06-02 00:16:45] [INFO ] Flatten gal took : 217 ms
[2025-06-02 00:16:46] [INFO ] Input system was already deterministic with 3518 transitions.
RANDOM walk for 38460 steps (54 resets) in 3386 ms. (11 steps per ms) remains 0/21 properties
FORMULA Echo-PT-d03r07-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(X(X(G(p0)))))&&F(p1))))'
Support contains 11 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 160 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:16:54] [INFO ] Invariants computation overflowed in 6497 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:16:56] [INFO ] Implicit Places using invariants in 9234 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:17:03] [INFO ] Invariants computation overflowed in 6381 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:19:43] [INFO ] Implicit Places using invariants and state equation in 166433 ms returned []
Implicit Place search using SMT with State Equation took 175670 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:19:49] [INFO ] Invariants computation overflowed in 6294 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30062 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30054 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68335ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68346ms
Finished structural reductions in LTL mode , in 1 iterations and 244196 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 397 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-00
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 2 ms.
FORMULA Echo-PT-d03r07-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-00 finished in 244670 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X((p1||X(X(X(p1)))))||p0))))'
Support contains 12 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 163 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:20:59] [INFO ] Invariants computation overflowed in 6988 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:21:01] [INFO ] Implicit Places using invariants in 9758 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:21:08] [INFO ] Invariants computation overflowed in 6405 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:23:48] [INFO ] Implicit Places using invariants and state equation in 166447 ms returned []
Implicit Place search using SMT with State Equation took 176209 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:23:54] [INFO ] Invariants computation overflowed in 6280 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30053 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30046 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68307ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68317ms
Finished structural reductions in LTL mode , in 1 iterations and 244703 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 241 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-02
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 1 ms.
FORMULA Echo-PT-d03r07-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-02 finished in 244978 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&((F(p0) U X(p1)) U (!p2 U (p3||G(!p2))))))'
Support contains 19 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 160 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:25:03] [INFO ] Invariants computation overflowed in 6324 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:25:06] [INFO ] Implicit Places using invariants in 9037 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:25:12] [INFO ] Invariants computation overflowed in 6468 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:27:52] [INFO ] Implicit Places using invariants and state equation in 166525 ms returned []
Implicit Place search using SMT with State Equation took 175566 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:27:59] [INFO ] Invariants computation overflowed in 6358 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s310 timeout
1.0)
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30057 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30049 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68466ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68475ms
Finished structural reductions in LTL mode , in 1 iterations and 244221 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 350 ms :[(OR (NOT p0) (AND p2 (NOT p3))), (NOT p0), (AND (NOT p0) (NOT p3) p2 (NOT p1)), (AND p2 (NOT p3)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (NOT p0), (AND (NOT p0) (NOT p3) p2 p1)]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-04
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA Echo-PT-d03r07-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-04 finished in 244618 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 3866 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Graph (complete) has 14527 edges and 3866 vertex of which 3859 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.33 ms
Discarding 7 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 436 ms. Remains 3858 /3866 variables (removed 8) and now considering 3516/3518 (removed 2) transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2025-06-02 00:29:07] [INFO ] Invariants computation overflowed in 5319 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:29:10] [INFO ] Implicit Places using invariants in 8031 ms returned []
// Phase 1: matrix 3516 rows 3858 cols
[2025-06-02 00:29:15] [INFO ] Invariants computation overflowed in 5338 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:31:55] [INFO ] Implicit Places using invariants and state equation in 165388 ms returned []
Implicit Place search using SMT with State Equation took 173422 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 00:31:55] [INFO ] Redundant transitions in 195 ms returned []
Running 3510 sub problems to find dead transitions.
// Phase 1: matrix 3516 rows 3858 cols
[2025-06-02 00:32:01] [INFO ] Invariants computation overflowed in 5342 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3858 variables, 3858/3858 constraints. Problems are: Problem set: 0 solved, 3510 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3858/7374 variables, and 3858 constraints, problems are : Problem set: 0 solved, 3510 unsolved in 30051 ms.
Refiners :[Domain max(s): 3858/3858 constraints, State Equation: 0/3858 constraints, PredecessorRefiner: 3510/3510 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3510 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3858 variables, 3858/3858 constraints. Problems are: Problem set: 0 solved, 3510 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3858/7374 variables, and 3858 constraints, problems are : Problem set: 0 solved, 3510 unsolved in 30047 ms.
Refiners :[Domain max(s): 3858/3858 constraints, State Equation: 0/3858 constraints, PredecessorRefiner: 0/3510 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 67396ms problems are : Problem set: 0 solved, 3510 unsolved
Search for dead transitions found 0 dead transitions in 67405ms
Starting structural reductions in SI_LTL mode, iteration 1 : 3858/3866 places, 3516/3518 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 241476 ms. Remains : 3858/3866 places, 3516/3518 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-06
Stuttering criterion allowed to conclude after 684 steps with 0 reset in 38 ms.
FORMULA Echo-PT-d03r07-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-06 finished in 241580 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((X(X(!p1))&&p0)) U X(X(X(p2)))))'
Support contains 12 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 172 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:33:09] [INFO ] Invariants computation overflowed in 6435 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:33:12] [INFO ] Implicit Places using invariants in 9186 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:33:18] [INFO ] Invariants computation overflowed in 6243 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:35:58] [INFO ] Performed 1/3866 implicitness test of which 0 returned IMPLICIT in 127 seconds.
[2025-06-02 00:35:58] [INFO ] Timeout of Implicit test with SMT after 127 seconds.
[2025-06-02 00:35:58] [INFO ] Implicit Places using invariants and state equation in 166288 ms returned []
Implicit Place search using SMT with State Equation took 175474 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:36:05] [INFO ] Invariants computation overflowed in 6379 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30045 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30051 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68478ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68486ms
Finished structural reductions in LTL mode , in 1 iterations and 244140 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 965 ms :[p1, (OR (NOT p2) p1), p1, p1, (NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p2) p1), (OR (NOT p2) p1), (NOT p2), (OR (NOT p2) (NOT p0) p1), (OR (NOT p0) p1), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-07
Stuttering criterion allowed to conclude after 686 steps with 0 reset in 41 ms.
FORMULA Echo-PT-d03r07-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-07 finished in 245176 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((X(!p0)&&F(!p1))||X(G(!p0))))'
Support contains 8 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 181 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:37:14] [INFO ] Invariants computation overflowed in 6320 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:37:17] [INFO ] Implicit Places using invariants in 9033 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:37:23] [INFO ] Invariants computation overflowed in 6325 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:40:03] [INFO ] Implicit Places using invariants and state equation in 166369 ms returned []
Implicit Place search using SMT with State Equation took 175404 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:40:10] [INFO ] Invariants computation overflowed in 6317 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30062 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30043 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68352ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68360ms
Finished structural reductions in LTL mode , in 1 iterations and 243954 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 180 ms :[p0, p0, (AND p1 p0), true, p1]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-08
Product exploration explored 100000 steps with 50000 reset in 1458 ms.
Product exploration explored 100000 steps with 50000 reset in 1553 ms.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X (NOT p1))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 11 factoid took 18 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d03r07-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d03r07-LTLFireability-08 finished in 249230 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))&&(G(F(!p0))||(F(!p0)&&F((!p1||X(!p2))))))))'
Support contains 6 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 168 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:41:24] [INFO ] Invariants computation overflowed in 6393 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:41:26] [INFO ] Implicit Places using invariants in 9133 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:41:33] [INFO ] Invariants computation overflowed in 6269 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:44:13] [INFO ] Implicit Places using invariants and state equation in 166318 ms returned []
Implicit Place search using SMT with State Equation took 175457 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:44:19] [INFO ] Invariants computation overflowed in 6320 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30061 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30044 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68292ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68304ms
Finished structural reductions in LTL mode , in 1 iterations and 243946 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 205 ms :[true, true, (NOT p0), p0, (AND p1 p2 p0), (AND p0 p1 p2)]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-11
Stuttering criterion allowed to conclude after 840 steps with 1 reset in 33 ms.
FORMULA Echo-PT-d03r07-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-11 finished in 244221 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 6 out of 3866 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 143 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:45:28] [INFO ] Invariants computation overflowed in 6290 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:45:30] [INFO ] Implicit Places using invariants in 8971 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:45:37] [INFO ] Invariants computation overflowed in 6282 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:48:17] [INFO ] Implicit Places using invariants and state equation in 166323 ms returned []
Implicit Place search using SMT with State Equation took 175298 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:48:23] [INFO ] Invariants computation overflowed in 6296 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
(s1996 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30059 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30043 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68330ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68338ms
Finished structural reductions in LTL mode , in 1 iterations and 243792 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-13
Product exploration explored 100000 steps with 33333 reset in 1250 ms.
Product exploration explored 100000 steps with 33333 reset in 1425 ms.
Computed a total of 3866 stabilizing places and 3518 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3866 transition count 3518
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 11 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Echo-PT-d03r07-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Echo-PT-d03r07-LTLFireability-13 finished in 248604 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((X(p0) U p1)))))'
Support contains 2 out of 3866 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 3866/3866 places, 3518/3518 transitions.
Applied a total of 0 rules in 149 ms. Remains 3866 /3866 variables (removed 0) and now considering 3518/3518 (removed 0) transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:49:36] [INFO ] Invariants computation overflowed in 6321 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:49:39] [INFO ] Implicit Places using invariants in 8972 ms returned []
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:49:45] [INFO ] Invariants computation overflowed in 6293 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 00:52:25] [INFO ] Implicit Places using invariants and state equation in 166342 ms returned []
Implicit Place search using SMT with State Equation took 175318 ms to find 0 implicit places.
Running 3517 sub problems to find dead transitions.
// Phase 1: matrix 3518 rows 3866 cols
[2025-06-02 00:52:32] [INFO ] Invariants computation overflowed in 6365 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30054 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 3517/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3517 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3865 variables, 3865/3865 constraints. Problems are: Problem set: 0 solved, 3517 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3865/7384 variables, and 3865 constraints, problems are : Problem set: 0 solved, 3517 unsolved in 30048 ms.
Refiners :[Domain max(s): 3865/3866 constraints, State Equation: 0/3866 constraints, PredecessorRefiner: 0/3517 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68470ms problems are : Problem set: 0 solved, 3517 unsolved
Search for dead transitions found 0 dead transitions in 68481ms
Finished structural reductions in LTL mode , in 1 iterations and 243963 ms. Remains : 3866/3866 places, 3518/3518 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Echo-PT-d03r07-LTLFireability-14
Stuttering criterion allowed to conclude after 686 steps with 0 reset in 29 ms.
FORMULA Echo-PT-d03r07-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r07-LTLFireability-14 finished in 244110 ms.
All properties solved by simple procedures.
Total runtime 2456344 ms.
BK_STOP 1748825614898
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Echo-PT-d03r07"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Echo-PT-d03r07, 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 r072-tall-174860068000708"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d03r07.tgz
mv Echo-PT-d03r07 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.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 ;