Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r226-smll-174903490700095.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 StigmergyCommit-PT-07b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903490700095
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 6.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K 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 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 12M May 29 14:33 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 StigmergyCommit-PT-07b-ReachabilityFireability-2025-00
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-01
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-02
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-03
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-04
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-05
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-06
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-07
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-08
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-09
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-10
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-11
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-12
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-13
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-14
FORMULA_NAME StigmergyCommit-PT-07b-ReachabilityFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749089325107

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-07b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202505121319
[2025-06-05 02:08:47] [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]
[2025-06-05 02:08:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 02:08:49] [INFO ] Load time of PNML (sax parser for PT used): 1381 ms
[2025-06-05 02:08:49] [INFO ] Transformed 2443 places.
[2025-06-05 02:08:49] [INFO ] Transformed 15956 transitions.
[2025-06-05 02:08:49] [INFO ] Found NUPN structural information;
[2025-06-05 02:08:49] [INFO ] Parsed PT model containing 2443 places and 15956 transitions and 219500 arcs in 1729 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 27 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (273 resets) in 3278 ms. (12 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 223 ms. (17 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 210 ms. (18 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (8 resets) in 56 ms. (70 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 295 ms. (13 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 167 ms. (23 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 275 ms. (14 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 252 ms. (15 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 231 ms. (17 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 112 ms. (35 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 572 ms. (6 steps per ms) remains 16/16 properties
[2025-06-05 02:08:54] [INFO ] Flatten gal took : 2751 ms
Interrupted probabilistic random walk after 30793 steps, run timeout after 3001 ms. (steps per millisecond=10 ) properties seen :0 out of 16
Probabilistic random walk after 30793 steps, saw 11452 distinct states, run finished after 3008 ms. (steps per millisecond=10 ) properties seen :0
// Phase 1: matrix 15956 rows 2443 cols
[2025-06-05 02:08:55] [INFO ] Flatten gal took : 1428 ms
[2025-06-05 02:08:55] [INFO ] Computed 9 invariants in 632 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.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-05 02:08:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13488652335457719545.gal : 693 ms
[2025-06-05 02:08:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3136946283010627698.prop : 8 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/ReachabilityCardinality13488652335457719545.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3136946283010627698.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
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 79/79 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/79 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem StigmergyCommit-PT-07b-ReachabilityFireability-2025-06 is UNSAT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-06 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 2364/2443 variables, 9/88 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2443 variables, 2364/2452 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2443 variables, 0/2452 constraints. Problems are: Problem set: 1 solved, 15 unsolved
SMT process timed out in 6263ms, After SMT, problems are : Problem set: 1 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 79 out of 2443 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2443/2443 places, 15956/15956 transitions.
Graph (trivial) has 2148 edges and 2443 vertex of which 150 / 2443 are part of one of the 22 SCC in 22 ms
Free SCC test removed 128 places
Drop transitions (Empty/Sink Transition effects.) removed 164 transitions
Reduce isomorphic transitions removed 164 transitions.
Graph (complete) has 3993 edges and 2315 vertex of which 2299 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.101 ms
Discarding 16 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1606 transitions
Trivial Post-agglo rules discarded 1606 transitions
Performed 1606 trivial Post agglomeration. Transition count delta: 1606
Iterating post reduction 0 with 1614 rules applied. Total rules applied 1616 place count 2299 transition count 14170
Reduce places removed 1606 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 1628 rules applied. Total rules applied 3244 place count 693 transition count 14148
Reduce places removed 11 places and 0 transitions.
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Iterating post reduction 2 with 87 rules applied. Total rules applied 3331 place count 682 transition count 14072
Reduce places removed 76 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 78 rules applied. Total rules applied 3409 place count 606 transition count 14070
Performed 137 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 137 Pre rules applied. Total rules applied 3409 place count 606 transition count 13933
Deduced a syphon composed of 137 places in 12 ms
Reduce places removed 137 places and 0 transitions.
Iterating global reduction 4 with 274 rules applied. Total rules applied 3683 place count 469 transition count 13933
Discarding 133 places :
Symmetric choice reduction at 4 with 133 rule applications. Total rules 3816 place count 336 transition count 13800
Iterating global reduction 4 with 133 rules applied. Total rules applied 3949 place count 336 transition count 13800
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 4 with 23 rules applied. Total rules applied 3972 place count 336 transition count 13777
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 4013 place count 295 transition count 13721
Iterating global reduction 5 with 41 rules applied. Total rules applied 4054 place count 295 transition count 13721
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 4063 place count 295 transition count 13712
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 4078 place count 280 transition count 13697
Iterating global reduction 6 with 15 rules applied. Total rules applied 4093 place count 280 transition count 13697
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 4104 place count 269 transition count 13686
Iterating global reduction 6 with 11 rules applied. Total rules applied 4115 place count 269 transition count 13686
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 4126 place count 269 transition count 13675
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 8 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 7 with 42 rules applied. Total rules applied 4168 place count 248 transition count 13654
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 4176 place count 240 transition count 13646
Iterating global reduction 7 with 8 rules applied. Total rules applied 4184 place count 240 transition count 13646
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 4192 place count 232 transition count 13638
Iterating global reduction 7 with 8 rules applied. Total rules applied 4200 place count 232 transition count 13638
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 4207 place count 225 transition count 13631
Iterating global reduction 7 with 7 rules applied. Total rules applied 4214 place count 225 transition count 13631
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 4222 place count 221 transition count 13647
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 4223 place count 221 transition count 13646
Free-agglomeration rule applied 10 times.
Iterating global reduction 8 with 10 rules applied. Total rules applied 4233 place count 221 transition count 13636
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 4243 place count 211 transition count 13636
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 4244 place count 211 transition count 13635
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 9 with 2 rules applied. Total rules applied 4246 place count 211 transition count 13633
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 4248 place count 209 transition count 13633
Partial Free-agglomeration rule applied 19 times.
Drop transitions (Partial Free agglomeration) removed 19 transitions
Iterating global reduction 10 with 19 rules applied. Total rules applied 4267 place count 209 transition count 13633
Applied a total of 4267 rules in 5503 ms. Remains 209 /2443 variables (removed 2234) and now considering 13633/15956 (removed 2323) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5530 ms. Remains : 209/2443 places, 13633/15956 transitions.
RANDOM walk for 40000 steps (1494 resets) in 2696 ms. (14 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (16 resets) in 54 ms. (72 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (17 resets) in 65 ms. (60 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (13 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (15 resets) in 64 ms. (61 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (17 resets) in 168 ms. (23 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (18 resets) in 38 ms. (102 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (15 resets) in 33 ms. (117 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (15 resets) in 66 ms. (59 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (15 resets) in 66 ms. (59 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (15 resets) in 61 ms. (64 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (15 resets) in 27 ms. (142 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (16 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (17 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (15 resets) in 92 ms. (43 steps per ms) remains 15/15 properties
Loading property file /tmp/ReachabilityCardinality3136946283010627698.prop.
Interrupted probabilistic random walk after 49070 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :0 out of 15
Probabilistic random walk after 49070 steps, saw 12059 distinct states, run finished after 3001 ms. (steps per millisecond=16 ) properties seen :0
// Phase 1: matrix 13633 rows 209 cols
[2025-06-05 02:09:11] [INFO ] Computed 9 invariants in 266 ms
[2025-06-05 02:09:12] [INFO ] State equation strengthened by 128 read => feed constraints.
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 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 130/209 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 13633/13842 variables, 209/218 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13842 variables, 128/346 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13842 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 0/13842 variables, 0/346 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13842/13842 variables, and 346 constraints, problems are : Problem set: 0 solved, 15 unsolved in 29983 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 209/209 constraints, ReadFeed: 128/128 constraints, PredecessorRefiner: 15/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem StigmergyCommit-PT-07b-ReachabilityFireability-2025-01 is UNSAT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-01 TRUE TECHNIQUES SMT_REFINEMENT
Problem StigmergyCommit-PT-07b-ReachabilityFireability-2025-04 is UNSAT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-04 TRUE TECHNIQUES SMT_REFINEMENT
Problem StigmergyCommit-PT-07b-ReachabilityFireability-2025-09 is UNSAT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-09 TRUE TECHNIQUES SMT_REFINEMENT
Problem StigmergyCommit-PT-07b-ReachabilityFireability-2025-11 is UNSAT
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-11 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 130/209 variables, 9/9 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/9 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 13633/13842 variables, 209/218 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13842 variables, 128/346 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13842 variables, 0/346 constraints. Problems are: Problem set: 4 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 0/13842 variables, 0/346 constraints. Problems are: Problem set: 4 solved, 11 unsolved
No progress, stopping.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
After SMT solving in domain Int declared 13842/13842 variables, and 346 constraints, problems are : Problem set: 4 solved, 11 unsolved in 45042 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 209/209 constraints, ReadFeed: 128/128 constraints, PredecessorRefiner: 15/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 76265ms problems are : Problem set: 4 solved, 11 unsolved
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-02 FALSE TECHNIQUES PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-03 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-08 FALSE TECHNIQUES PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-10 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-13 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-14 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 6 properties in 2705 ms.
Support contains 57 out of 209 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 209/209 places, 13633/13633 transitions.
Graph (trivial) has 101 edges and 209 vertex of which 5 / 209 are part of one of the 2 SCC in 1 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 206 transition count 13617
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 197 transition count 13616
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 20 place count 197 transition count 13613
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 194 transition count 13613
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 5 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 50 place count 182 transition count 13601
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 54 place count 182 transition count 13597
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 59 place count 177 transition count 13592
Iterating global reduction 3 with 5 rules applied. Total rules applied 64 place count 177 transition count 13592
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 65 place count 176 transition count 13591
Iterating global reduction 3 with 1 rules applied. Total rules applied 66 place count 176 transition count 13591
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 67 place count 175 transition count 13590
Iterating global reduction 3 with 1 rules applied. Total rules applied 68 place count 175 transition count 13590
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 76 place count 175 transition count 13582
Free-agglomeration rule applied 55 times.
Iterating global reduction 4 with 55 rules applied. Total rules applied 131 place count 175 transition count 13527
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 4 with 55 rules applied. Total rules applied 186 place count 120 transition count 13527
Drop transitions (Redundant composition of simpler transitions.) removed 253 transitions
Redundant transition composition rules discarded 253 transitions
Iterating global reduction 5 with 253 rules applied. Total rules applied 439 place count 120 transition count 13274
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 442 place count 120 transition count 13274
Applied a total of 442 rules in 5228 ms. Remains 120 /209 variables (removed 89) and now considering 13274/13633 (removed 359) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5228 ms. Remains : 120/209 places, 13274/13633 transitions.
RANDOM walk for 40000 steps (2101 resets) in 2437 ms. (16 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (14 resets) in 374 ms. (106 steps per ms) remains 4/5 properties
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (260 resets) in 277 ms. (143 steps per ms) remains 3/4 properties
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40002 steps (34 resets) in 498 ms. (80 steps per ms) remains 2/3 properties
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (254 resets) in 369 ms. (108 steps per ms) remains 1/2 properties
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (236 resets) in 862 ms. (46 steps per ms) remains 1/1 properties
// Phase 1: matrix 13274 rows 120 cols
[2025-06-05 02:10:36] [INFO ] Computed 9 invariants in 135 ms
[2025-06-05 02:10:36] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 64/117 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 3/120 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/120 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 13274/13394 variables, 120/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/13394 variables, 1/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13394 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/13394 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13394/13394 variables, and 130 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6251 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 120/120 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 64/117 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/117 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 3/120 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/120 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 13274/13394 variables, 120/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/13394 variables, 1/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13394 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/13394 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13394/13394 variables, and 130 constraints, problems are : Problem set: 0 solved, 1 unsolved in 7477 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 120/120 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 13984ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 130 ms.
Support contains 53 out of 120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 120/120 places, 13274/13274 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 120 transition count 13273
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 119 transition count 13273
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 119 transition count 13271
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 117 transition count 13271
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 116 transition count 13270
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 116 transition count 13270
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 115 transition count 13269
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 115 transition count 13269
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 11 place count 115 transition count 13268
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 13 place count 114 transition count 13267
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 14 place count 113 transition count 13266
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 113 transition count 13266
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 16 place count 112 transition count 13265
Iterating global reduction 3 with 1 rules applied. Total rules applied 17 place count 112 transition count 13265
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 18 place count 112 transition count 13264
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 26 place count 112 transition count 13256
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 28 place count 110 transition count 13252
Iterating global reduction 4 with 2 rules applied. Total rules applied 30 place count 110 transition count 13252
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 32 place count 110 transition count 13250
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 34 place count 108 transition count 13250
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 42 place count 100 transition count 13242
Iterating global reduction 5 with 8 rules applied. Total rules applied 50 place count 100 transition count 13242
Applied a total of 50 rules in 4013 ms. Remains 100 /120 variables (removed 20) and now considering 13242/13274 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4013 ms. Remains : 100/120 places, 13242/13274 transitions.
RANDOM walk for 40000 steps (1541 resets) in 6822 ms. (5 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (149 resets) in 777 ms. (51 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 84709 steps, run timeout after 6001 ms. (steps per millisecond=14 ) properties seen :0 out of 1
Probabilistic random walk after 84709 steps, saw 25312 distinct states, run finished after 6008 ms. (steps per millisecond=14 ) properties seen :0
// Phase 1: matrix 13242 rows 100 cols
[2025-06-05 02:11:02] [INFO ] Computed 9 invariants in 100 ms
[2025-06-05 02:11:07] [INFO ] State equation strengthened by 2223 read => feed constraints.
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) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 46/99 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/100 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 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 11
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :11 after 19
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :19 after 25
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :25 after 44
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :44 after 348
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :348 after 6824
At refinement iteration 5 (OVERLAPS) 13242/13342 variables, 100/109 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :6824 after 460177
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :460177 after 484504
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :484504 after 1.66101e+06
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :1.66101e+06 after 1.74316e+06
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :1.74316e+06 after 8.71968e+06
At refinement iteration 6 (INCLUDED_ONLY) 0/13342 variables, 2223/2332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13342 variables, 0/2332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/13342 variables, 0/2332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13342/13342 variables, and 2332 constraints, problems are : Problem set: 0 solved, 1 unsolved in 24423 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 100/100 constraints, ReadFeed: 2223/2223 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 46/99 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/100 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,16 properties remain. new max is 32768
SDD size :8.71968e+06 after 9.57034e+07
At refinement iteration 5 (OVERLAPS) 13242/13342 variables, 100/109 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/13342 variables, 2223/2332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13342 variables, 0/2332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/13342 variables, 0/2332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13342/13342 variables, and 2332 constraints, problems are : Problem set: 0 solved, 1 unsolved in 26453 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 100/100 constraints, ReadFeed: 2223/2223 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 55572ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 167 ms.
Support contains 53 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 13242/13242 transitions.
Applied a total of 0 rules in 1886 ms. Remains 100 /100 variables (removed 0) and now considering 13242/13242 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1886 ms. Remains : 100/100 places, 13242/13242 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 13242/13242 transitions.
Applied a total of 0 rules in 1748 ms. Remains 100 /100 variables (removed 0) and now considering 13242/13242 (removed 0) transitions.
[2025-06-05 02:12:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
SDD proceeding with computation,16 properties remain. new max is 65536
SDD size :9.57034e+07 after 3.02185e+10
[2025-06-05 02:12:02] [INFO ] Implicit Places using invariants in 169 ms returned [99]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 205 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/100 places, 13242/13242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 99 transition count 13237
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 94 transition count 13237
Performed 18 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 18 places in 4 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 46 place count 76 transition count 13208
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 59 place count 76 transition count 13195
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 75 place count 68 transition count 13187
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 77 place count 67 transition count 13187
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 78 place count 67 transition count 13186
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 80 place count 67 transition count 13184
Applied a total of 80 rules in 7208 ms. Remains 67 /99 variables (removed 32) and now considering 13184/13242 (removed 58) transitions.
// Phase 1: matrix 13184 rows 67 cols
[2025-06-05 02:12:09] [INFO ] Computed 8 invariants in 129 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 02:12:09] [INFO ] Implicit Places using invariants in 194 ms returned []
Implicit Place search using SMT only with invariants took 198 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 67/100 places, 13184/13242 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 9361 ms. Remains : 67/100 places, 13184/13242 transitions.
RANDOM walk for 6960 steps (575 resets) in 559 ms. (12 steps per ms) remains 0/1 properties
FORMULA StigmergyCommit-PT-07b-ReachabilityFireability-2025-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 202555 ms.

BK_STOP 1749089530448

--------------------
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="StigmergyCommit-PT-07b"
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 StigmergyCommit-PT-07b, 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 r226-smll-174903490700095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-07b.tgz
mv StigmergyCommit-PT-07b 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 ;