fond
Model Checking Contest 2025
15th edition, Paris, France, June 24, 2025
Execution of r184-tall-174889263700207
Last Updated
June 24, 2025

About the Execution of ITS-Tools for ResIsolation-PT-N08P2

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
0.000 44241.00 0.00 0.00 FTTFFTFFFFTTTFTF normal

Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889263700207.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 ResIsolation-PT-N08P2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889263700207
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.6M
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 9.2M 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 ResIsolation-PT-N08P2-ReachabilityFireability-2025-00
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-01
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-02
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-03
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-04
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-05
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-06
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-07
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-08
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-09
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-10
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-11
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-12
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-13
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-14
FORMULA_NAME ResIsolation-PT-N08P2-ReachabilityFireability-2025-15

=== Now, execution of the tool begins

BK_START 1748981251971

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N08P2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-06-03 20:07:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 20:07:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 20:07:33] [INFO ] Load time of PNML (sax parser for PT used): 561 ms
[2025-06-03 20:07:33] [INFO ] Transformed 309 places.
[2025-06-03 20:07:33] [INFO ] Transformed 9493 transitions.
[2025-06-03 20:07:33] [INFO ] Found NUPN structural information;
[2025-06-03 20:07:33] [INFO ] Parsed PT model containing 309 places and 9493 transitions and 184883 arcs in 737 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 26 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 5836 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 389 ms. (10 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 165 ms. (24 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 380 ms. (10 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 75 ms. (52 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 16/16 properties
[2025-06-03 20:07:37] [INFO ] Flatten gal took : 2501 ms
[2025-06-03 20:07:38] [INFO ] Flatten gal took : 1450 ms
[2025-06-03 20:07:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10848860068288099476.gal : 242 ms
[2025-06-03 20:07:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1131520220943785189.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10848860068288099476.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1131520220943785189.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Interrupted probabilistic random walk after 205806 steps, run timeout after 6001 ms. (steps per millisecond=34 ) properties seen :5 out of 16
Probabilistic random walk after 205806 steps, saw 34379 distinct states, run finished after 6008 ms. (steps per millisecond=34 ) properties seen :5
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 9493 rows 309 cols
[2025-06-03 20:07:42] [INFO ] Computed 10 invariants in 183 ms
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem ResIsolation-PT-N08P2-ReachabilityFireability-2025-03 is UNSAT
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-03 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 49/49 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/49 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 260/309 variables, 10/59 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 260/319 constraints. Problems are: Problem set: 1 solved, 10 unsolved
Loading property file /tmp/ReachabilityCardinality1131520220943785189.prop.
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 0/319 constraints. Problems are: Problem set: 1 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9802/9802 variables, and 628 constraints, problems are : Problem set: 1 solved, 10 unsolved in 5046 ms.
Refiners :[Domain max(s): 309/309 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 10 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 49/49 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/49 variables, 0/49 constraints. Problems are: Problem set: 1 solved, 10 unsolved
Problem ResIsolation-PT-N08P2-ReachabilityFireability-2025-05 is UNSAT
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem ResIsolation-PT-N08P2-ReachabilityFireability-2025-10 is UNSAT
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem ResIsolation-PT-N08P2-ReachabilityFireability-2025-12 is UNSAT
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-12 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 260/309 variables, 10/59 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 260/319 constraints. Problems are: Problem set: 4 solved, 7 unsolved
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 15
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :15 after 90
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :90 after 34705
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :34705 after 70076
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 0/319 constraints. Problems are: Problem set: 4 solved, 7 unsolved
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :70076 after 122116
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9802/9802 variables, and 628 constraints, problems are : Problem set: 4 solved, 7 unsolved in 5014 ms.
Refiners :[Domain max(s): 309/309 constraints, Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 309/309 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10490ms problems are : Problem set: 4 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 9493/9493 transitions.
Graph (complete) has 3166 edges and 309 vertex of which 279 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.75 ms
Discarding 30 places :
Also discarding 20 output transitions
Drop transitions (Output transitions of discarded places.) removed 20 transitions
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 279 transition count 9435
Reduce places removed 28 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 35 rules applied. Total rules applied 74 place count 251 transition count 9428
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 81 place count 244 transition count 9428
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 81 place count 244 transition count 9418
Deduced a syphon composed of 10 places in 15 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 101 place count 234 transition count 9418
Discarding 155 places :
Symmetric choice reduction at 3 with 155 rule applications. Total rules 256 place count 79 transition count 9263
Iterating global reduction 3 with 155 rules applied. Total rules applied 411 place count 79 transition count 9263
Ensure Unique test removed 517 transitions
Reduce isomorphic transitions removed 517 transitions.
Iterating post reduction 3 with 517 rules applied. Total rules applied 928 place count 79 transition count 8746
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 944 place count 71 transition count 8738
Free-agglomeration rule applied 4 times.
Iterating global reduction 4 with 4 rules applied. Total rules applied 948 place count 71 transition count 8734
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 952 place count 67 transition count 8734
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 953 place count 66 transition count 8733
Applied a total of 953 rules in 3924 ms. Remains 66 /309 variables (removed 243) and now considering 8733/9493 (removed 760) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3936 ms. Remains : 66/309 places, 8733/9493 transitions.
RANDOM walk for 40000 steps (8 resets) in 5521 ms. (7 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 741 ms. (53 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 161 ms. (246 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 180 ms. (221 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 507 ms. (78 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 758 ms. (52 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 496 ms. (80 steps per ms) remains 7/7 properties
Reachability property ResIsolation-PT-N08P2-ReachabilityFireability-2025-14 is true.
Invariant property ResIsolation-PT-N08P2-ReachabilityFireability-2025-13 does not hold.
Invariant property ResIsolation-PT-N08P2-ReachabilityFireability-2025-08 does not hold.
Invariant property ResIsolation-PT-N08P2-ReachabilityFireability-2025-07 does not hold.
Invariant property ResIsolation-PT-N08P2-ReachabilityFireability-2025-04 does not hold.
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :122116 after 5.10425e+09
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :5.10425e+09 after 5.10425e+09
Interrupted probabilistic random walk after 285494 steps, run timeout after 6001 ms. (steps per millisecond=47 ) properties seen :2 out of 7
Probabilistic random walk after 285494 steps, saw 42432 distinct states, run finished after 6001 ms. (steps per millisecond=47 ) properties seen :2
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-09 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 8733 rows 66 cols
[2025-06-03 20:08:05] [INFO ] Computed 10 invariants in 65 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 17/66 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :5.10425e+09 after 5.10425e+09
At refinement iteration 3 (OVERLAPS) 8733/8799 variables, 66/76 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8799 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :5.10425e+09 after 5.10425e+09
At refinement iteration 5 (OVERLAPS) 0/8799 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 8799/8799 variables, and 76 constraints, problems are : Problem set: 0 solved, 5 unsolved in 4003 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 66/66 constraints, PredecessorRefiner: 5/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 17/66 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 8733/8799 variables, 66/76 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8799 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 5 unsolved
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :5.10425e+09 after 5.1043e+09
At refinement iteration 5 (OVERLAPS) 0/8799 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 8799/8799 variables, and 76 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5244 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 66/66 constraints, PredecessorRefiner: 5/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9431ms problems are : Problem set: 0 solved, 5 unsolved
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-00 FALSE TECHNIQUES PARIKH_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-02 TRUE TECHNIQUES PARIKH_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-06 FALSE TECHNIQUES PARIKH_WALK
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-11 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 20 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=4 )
FORMULA ResIsolation-PT-N08P2-ReachabilityFireability-2025-15 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 5 properties in 1195 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 42998 ms.

BK_STOP 1748981296212

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="ResIsolation-PT-N08P2"
export BK_EXAMINATION="ReachabilityFireability"
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 ResIsolation-PT-N08P2, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r184-tall-174889263700207"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N08P2.tgz
mv ResIsolation-PT-N08P2 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;