Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931339700351.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 ErlangenMainframeV0-PT-1104, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931339700351
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 6.1K Jun 6 09:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Jun 6 09:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Jun 6 09:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Jun 6 09:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 6 12:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 6 12:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jun 6 12:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 12:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 14K Jun 6 09:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Jun 6 09:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Jun 6 09:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Jun 6 09:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 12:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 12:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 38M Jun 5 20:08 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 ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-00
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-01
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-02
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-03
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-04
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-05
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-06
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-07
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-08
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-09
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-10
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-11
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-12
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-13
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-14
FORMULA_NAME ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749367077315

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1104
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-06-08 07:17:58] [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]
[2025-06-08 07:17:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 07:18:00] [INFO ] Load time of PNML (sax parser for PT used): 1655 ms
[2025-06-08 07:18:00] [INFO ] Transformed 281 places.
[2025-06-08 07:18:00] [INFO ] Transformed 31390 transitions.
[2025-06-08 07:18:00] [INFO ] Found NUPN structural information;
[2025-06-08 07:18:00] [INFO ] Parsed PT model containing 281 places and 31390 transitions and 788748 arcs in 2062 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 15675 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 483 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 560 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 295 ms. (13 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 320 ms. (12 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 48 ms. (81 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 276 ms. (14 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 16/16 properties
[2025-06-08 07:18:09] [INFO ] Flatten gal took : 6461 ms
[2025-06-08 07:18:13] [INFO ] Flatten gal took : 4562 ms
[2025-06-08 07:18:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5823408561644950564.gal : 716 ms
[2025-06-08 07:18:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8275557458709294203.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/ReachabilityCardinality5823408561644950564.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8275557458709294203.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 ...328
Interrupted probabilistic random walk after 161754 steps, run timeout after 12001 ms. (steps per millisecond=13 ) properties seen :0 out of 16
Probabilistic random walk after 161754 steps, saw 112175 distinct states, run finished after 12007 ms. (steps per millisecond=13 ) properties seen :0
// Phase 1: matrix 31390 rows 281 cols
[2025-06-08 07:18:18] [INFO ] Computed 28 invariants in 674 ms
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 11/69 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-02 is UNSAT
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-03 is UNSAT
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-03 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 157/215 variables, 13/82 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 157/239 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/215 variables, 0/239 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 66/281 variables, 4/243 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 66/309 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-08 07:18:39] [INFO ] Deduced a trap composed of 22 places in 17648 ms of which 1440 ms to minimize.
SMT process timed out in 20912ms, After SMT, problems are : Problem set: 2 solved, 14 unsolved
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 58 out of 281 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 281/281 places, 31390/31390 transitions.
Graph (trivial) has 184 edges and 281 vertex of which 4 / 281 are part of one of the 2 SCC in 11 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 88 place count 279 transition count 31299
Reduce places removed 87 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 89 rules applied. Total rules applied 177 place count 192 transition count 31297
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 179 place count 190 transition count 31297
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 179 place count 190 transition count 31293
Deduced a syphon composed of 4 places in 43 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 187 place count 186 transition count 31293
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 233 place count 140 transition count 31247
Iterating global reduction 3 with 46 rules applied. Total rules applied 279 place count 140 transition count 31247
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 279 place count 140 transition count 31242
Deduced a syphon composed of 5 places in 43 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 289 place count 135 transition count 31242
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 26 ms
Loading property file /tmp/ReachabilityCardinality8275557458709294203.prop.
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 349 place count 105 transition count 31212
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 351 place count 103 transition count 31195
Iterating global reduction 3 with 2 rules applied. Total rules applied 353 place count 103 transition count 31195
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 355 place count 103 transition count 31193
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 359 place count 101 transition count 31209
Free-agglomeration rule applied 5 times.
Iterating global reduction 4 with 5 rules applied. Total rules applied 364 place count 101 transition count 31204
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 371 place count 96 transition count 31202
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 373 place count 96 transition count 31202
Partial Post-agglomeration rule applied 11 times.
Drop transitions (Partial Post agglomeration) removed 11 transitions
Iterating global reduction 5 with 11 rules applied. Total rules applied 384 place count 96 transition count 31202
Applied a total of 384 rules in 6570 ms. Remains 96 /281 variables (removed 185) and now considering 31202/31390 (removed 188) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6592 ms. Remains : 96/281 places, 31202/31390 transitions.
RANDOM walk for 40000 steps (8 resets) in 13823 ms. (2 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2828 ms. (14 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1597 ms. (25 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1808 ms. (22 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1620 ms. (24 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2026 ms. (19 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1925 ms. (20 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1657 ms. (24 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1092 ms. (36 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1914 ms. (20 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1674 ms. (23 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1697 ms. (23 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1259 ms. (31 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1603 ms. (24 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1825 ms. (21 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 559089 steps, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen :0 out of 14
Probabilistic random walk after 559089 steps, saw 68704 distinct states, run finished after 30001 ms. (steps per millisecond=18 ) properties seen :0
[2025-06-08 07:19:26] [INFO ] Flow matrix only has 31184 transitions (discarded 18 similar events)
// Phase 1: matrix 31184 rows 96 cols
[2025-06-08 07:19:26] [INFO ] Computed 28 invariants in 360 ms
[2025-06-08 07:19:27] [INFO ] State equation strengthened by 33 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
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) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 7/96 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :4 after 13
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :13 after 74
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :74 after 1709
At refinement iteration 6 (OVERLAPS) 31184/31280 variables, 96/124 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31280 variables, 33/157 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 31280/31280 variables, and 157 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45043 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 96/96 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 7/96 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :1709 after 9.08766e+06
At refinement iteration 6 (OVERLAPS) 31184/31280 variables, 96/124 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31280 variables, 33/157 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 31280/31280 variables, and 157 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45065 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 96/96 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90828ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 31202/31202 transitions.
Applied a total of 0 rules in 577 ms. Remains 96 /96 variables (removed 0) and now considering 31202/31202 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 579 ms. Remains : 96/96 places, 31202/31202 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 31202/31202 transitions.
Applied a total of 0 rules in 537 ms. Remains 96 /96 variables (removed 0) and now considering 31202/31202 (removed 0) transitions.
[2025-06-08 07:20:58] [INFO ] Flow matrix only has 31184 transitions (discarded 18 similar events)
[2025-06-08 07:20:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 07:20:58] [INFO ] Implicit Places using invariants in 107 ms returned [81]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 157 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 95/96 places, 31202/31202 transitions.
Applied a total of 0 rules in 528 ms. Remains 95 /95 variables (removed 0) and now considering 31202/31202 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1234 ms. Remains : 95/96 places, 31202/31202 transitions.
RANDOM walk for 40000 steps (8 resets) in 12244 ms. (3 steps per ms) remains 13/14 properties
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 2798 ms. (14 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1651 ms. (24 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1735 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1706 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1853 ms. (21 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1882 ms. (21 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1676 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1204 ms. (33 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1678 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1694 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1556 ms. (25 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1186 ms. (33 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1612 ms. (24 steps per ms) remains 13/13 properties
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :9.08766e+06 after 6.82711e+08
Interrupted probabilistic random walk after 486389 steps, run timeout after 27001 ms. (steps per millisecond=18 ) properties seen :0 out of 13
Probabilistic random walk after 486389 steps, saw 61807 distinct states, run finished after 27001 ms. (steps per millisecond=18 ) properties seen :0
[2025-06-08 07:21:35] [INFO ] Flow matrix only has 31184 transitions (discarded 18 similar events)
// Phase 1: matrix 31184 rows 95 cols
[2025-06-08 07:21:36] [INFO ] Computed 27 invariants in 371 ms
[2025-06-08 07:21:36] [INFO ] State equation strengthened by 18 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 6/95 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :6.82711e+08 after 6.83586e+08
At refinement iteration 6 (OVERLAPS) 31184/31279 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31279 variables, 18/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :6.83586e+08 after 6.84321e+08
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31279/31279 variables, and 140 constraints, problems are : Problem set: 0 solved, 13 unsolved in 58632 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 95/95 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 13/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 6/95 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 31184/31279 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :6.84321e+08 after 6.84937e+08
At refinement iteration 7 (INCLUDED_ONLY) 0/31279 variables, 18/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :6.84937e+08 after 6.85664e+08
At refinement iteration 9 (OVERLAPS) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
No progress, stopping.
After SMT solving in domain Int declared 31279/31279 variables, and 140 constraints, problems are : Problem set: 0 solved, 13 unsolved in 75044 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 95/95 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 13/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 134374ms problems are : Problem set: 0 solved, 13 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 95 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 31202/31202 transitions.
Applied a total of 0 rules in 576 ms. Remains 95 /95 variables (removed 0) and now considering 31202/31202 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 577 ms. Remains : 95/95 places, 31202/31202 transitions.
RANDOM walk for 40000 steps (8 resets) in 11854 ms. (3 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2614 ms. (15 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1708 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1810 ms. (22 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1646 ms. (24 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 2114 ms. (18 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1830 ms. (21 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1662 ms. (24 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1206 ms. (33 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1560 ms. (25 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1692 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1668 ms. (23 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1156 ms. (34 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1623 ms. (24 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 516349 steps, run timeout after 27001 ms. (steps per millisecond=19 ) properties seen :0 out of 13
Probabilistic random walk after 516349 steps, saw 64808 distinct states, run finished after 27001 ms. (steps per millisecond=19 ) properties seen :0
[2025-06-08 07:24:27] [INFO ] Flow matrix only has 31184 transitions (discarded 18 similar events)
[2025-06-08 07:24:27] [INFO ] Invariant cache hit.
[2025-06-08 07:24:27] [INFO ] State equation strengthened by 18 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :6.85664e+08 after 6.86242e+08
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 6/95 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 31184/31279 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31279 variables, 18/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :6.86242e+08 after 6.86786e+08
At refinement iteration 9 (OVERLAPS) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31279/31279 variables, and 140 constraints, problems are : Problem set: 0 solved, 13 unsolved in 56978 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 95/95 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 13/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 6/95 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 31184/31279 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31279 variables, 18/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31279/31279 variables, and 140 constraints, problems are : Problem set: 0 solved, 13 unsolved in 90034 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 95/95 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 13/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 147292ms problems are : Problem set: 0 solved, 13 unsolved
Fused 13 Parikh solutions to 11 different solutions.
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-01 FALSE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-05 TRUE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-06 FALSE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-07 FALSE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-08 FALSE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-10 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 6 properties in 11669 ms.
Support contains 58 out of 95 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 31202/31202 transitions.
Applied a total of 0 rules in 541 ms. Remains 95 /95 variables (removed 0) and now considering 31202/31202 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 541 ms. Remains : 95/95 places, 31202/31202 transitions.
RANDOM walk for 40000 steps (8 resets) in 11621 ms. (3 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2785 ms. (14 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1781 ms. (22 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1177 ms. (33 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1551 ms. (25 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1684 ms. (23 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1112 ms. (35 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1666 ms. (23 steps per ms) remains 7/7 properties
SDD proceeding with computation,16 properties remain. new max is 32768
SDD size :6.86786e+08 after 7.19802e+08
Interrupted probabilistic random walk after 322648 steps, run timeout after 18001 ms. (steps per millisecond=17 ) properties seen :0 out of 7
Probabilistic random walk after 322648 steps, saw 41004 distinct states, run finished after 18001 ms. (steps per millisecond=17 ) properties seen :0
[2025-06-08 07:27:31] [INFO ] Flow matrix only has 31184 transitions (discarded 18 similar events)
[2025-06-08 07:27:31] [INFO ] Invariant cache hit.
[2025-06-08 07:27:31] [INFO ] State equation strengthened by 18 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 6/95 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 31184/31279 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31279 variables, 18/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31279/31279 variables, and 140 constraints, problems are : Problem set: 0 solved, 7 unsolved in 36042 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 95/95 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 7/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 31/89 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 6/95 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 31184/31279 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31279 variables, 18/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 0/31279 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31279/31279 variables, and 140 constraints, problems are : Problem set: 0 solved, 7 unsolved in 58004 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 95/95 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 7/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 94311ms problems are : Problem set: 0 solved, 7 unsolved
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-00 FALSE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-04 TRUE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-09 TRUE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-11 FALSE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-12 TRUE TECHNIQUES PARIKH_WALK
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-13 FALSE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 28 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=3 )
FORMULA ErlangenMainframeV0-PT-1104-ReachabilityFireability-2025-15 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 7 properties in 5309 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 672711 ms.

BK_STOP 1749367751436

--------------------
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="ErlangenMainframeV0-PT-1104"
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 ErlangenMainframeV0-PT-1104, 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 r254-tall-174931339700351"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1104.tgz
mv ErlangenMainframeV0-PT-1104 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 ;